Author: Subwoofer

Knife Review: Extrema Ratio T4000 C

5 August, 2021

Included in this review of the Extrema Ratio T4000 C, a compact classic Tanto with Extrema Ratio’s tactical sheath and handle, are a video with an overview and detailed measurements, galleries of the packaging, sheath, and knife, plus insights into how it is to use.

Let’s take a closer look.

The video tour of the T4000 C:
In case you haven’t seen the video overview and vital statistics of the T4000 C on Tactical Review’s youtube channel, here it is. This video covers a quick tour of the knife and sheath and a detailed technical measurements section.

A few more details:

What’s in the box?:
For the T4000 C, it ‘just fits’ into the box. The usual Extrema Ratio high quality two-part box is used.

A good look round the T4000 C’s Sheath – Things to look out for here are:
Even though ‘Compact’ the sheath manages to fit in a lot of features and details. Solidly constructed and made to fit the compact knife perfectly. On the back is a set of PALS/MOLLE webbing and strap, with the front also having webbing for mounting a small pouch or other item. A gap in the welt at the base of the sheath allows for free flowing drainage. To comfortably accommodate the thick blade stock the welt is similarly sized.
A strong double press-stud retaining strap wraps the handle and keeps the knife securely in place. you can adjust the position of the retaining strap as it is held in place with a Velcro adjusting system. There is an anti-catch smooth plastic insert backing the sheath to prevent wear and damage to the back of the sheath when sheathing the knife.
With there not being a specific belt loop, using the MOLLE strap, you can make your own belt loop to fit the size of the belt.

The T4000 C knife itself:
From the first view of the satin blade emerging you get drawn into admiring the knife. The beautifully executed fuller on each side of the blade enhances the lines. Extrema Ratio’s distinctive grip design provides an index finger groove to give a strong grip. A single bolt holds the rubber grip in place on the full tang, that extends through to a striker and lanyard hole. Sharpening choils – what is your take? – well the T4000 C does not have one, so the sharp edge stops just short of the plunge line. Also note a front lanyard hole, allowing you to fit a cord to both the front or rear of the handle.
Being the compact model, the handle length sits just within the hand (I take XL size gloves).

The Blade and Handle – Detailed Measurements:
For full details of the tests and measurements carried out and an explanation of the results, see the page – Knife Technical Testing – How It’s Done.

There is a lot to take in here. These measurements are shown in the video.

What is it like to use?

It’s a tanto – nice – I always like a tanto. There is a practicality of having an almost chisel-like tip and what I refer to as the secondary point (where the tip and main edge meet) for various cuts instead of using the actual tip of the knife.
The elegant lines are simply a pleasure to look at as well as to use, and being the compact knife class from Extrema Ratio this is a really useful day to day blade. Something you are more likely to pick up and use, as it is very practical.

I knew after measuring the factor edge I would want to re-profile the edge bevel, 25DPS is too wide/heavy for a small knife, even 20DPS would be more than I want. But before doing this, with the sharpness measuring a respectable 281 BESS average I wanted to see how it fared. It would not shave arm hair with this edge, however…

Factory edge put to some minor fire prep tasks. The wood here is fully seasoned so much harder than any green wood. Kindling and feather sticks, perfectly good with these little pieces of wood, using the edge out of the box.

After a bit of use, it was time to change the edge bevel to 17DPS and bring that cutting edge a bit closer to the plunge line. As always, putting your own edge on a knife makes all the difference, and now it sings along shaving and slicing ferociously.

Extrema Ratio are good at Tantos, and this is one of their best. The thinned down blade thickness with full flat grind give it great slicing power, yet the blade still starts at 4.1mm at the spine, so is plenty strong for heavy use. Go back and look at the blade in the video as the light plays off it and you really appreciate the qualities of the T4000 C.

Review Summary

The views expressed in this summary table are from the point of view of the reviewer’s personal use. I am not a member of the armed forces and cannot comment on its use beyond a cutting tool or field/hunting knife.

Something that might be a ‘pro’ for one user can be a ‘con’ for another, so the comments are categorised based on my requirements. You should consider all points and if they could be beneficial to you.

I’m trying something slightly different and starting with what doesn’t work so well, so I can finish on a more positive note

_______________________________________________
What doesn’t work so well for me
_______________________________________________
No sharpening choil – personal preference.
Retaining strap is a bit bulky for a compact knife.
Factory edge usable but a bit ‘heavy’.

_______________________________________________
Things I like
_______________________________________________
Build quality and finish.
Practical well designed sheath.
‘Handy’ size being a ‘C’ Compact model.
Very comfortable grip.
Front and rear lanyard points.
Elegant blade profile with fullers.
Reliable steel choice.

 
Discussing the Review:
The ideal place to discuss this review is on the Tactical Reviews Facebook Page
Please visit there and start/join the conversation.

As well as the Tactical Reviews Facebook Page, please consider visiting one of the following to start/join in any discussion.

BladeForums – Knife Reviews (US based Forum for Knife Discussion)

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Tactical Briefcase Face-Off Part 4: The Results

4 July, 2021

Part 4 of the Tactical Briefcase Face-Off is all about the results! All three Tactical Briefcases in the Tactical Briefcase Face-Off series came from Military 1st who I’ve been buying from for many years.
This series of reviews was originally planned to be a single group review, but has evolved into something much larger as I used each of them for EDC, lived with them, got to know them well, and more and more needed to be shown. In parts 1-3, each of the three Tactical Briefcases (First Tactical Executive Briefcase, Hazard 4 Ditch Bail Out Bag and Condor Metropolis Briefcase) has been shown in detail, and now in Part 4, it all comes together to explain how I got on with each one and their strengths and weaknesses.

Part 1, featuring the First Tactical Executive Briefcase can be seen here.
Part 2, featuring the Hazard 4 Ditch Bail Out Bag can be seen here.
Part 3, featuring the Condor Metropolis Briefcase can be seen here.

The video tour of all three Tactical Briefcases:
In case you haven’t seen the video overview on Tactical Review’s youtube channel, here it is. This video covers all three of the bags.

Part 1 – The First Tactical Executive Briefcase:
The story of this Tactical Briefcase Face-Off series of tests starts with the bag in Part 1, the First Tactical Executive Briefcase.
These briefcases all have to follow in the footsteps of my established 20l EDC backpack. Over the years, this 20l class of backpack has fitted in nicely with my EDC needs, and the most recent of these being the Wisport Sparrow 20 (also reviewed here).

Taking this as my optimum starting point, all the Tactical Briefcases would need to measure up in terms of capacity, storage and function.
We all carry a variety of gear, and I just went with what I actually do EDC rather then contriving a test. Laying it all out ready to move over to the First Tactical bag, this is what I currently carry, and I’m not even going into the contents of the two organiser pouches in there.

So it’s all moved over, and there is room to spare, an easy and straightforward bag move; immediately feeling comfortable and reassured the bag will stand up to use.

Then I EDCed this bag for two weeks before considering a swap to the next.
At this stage where I didn’t have any comparison of using the other bags, I could only consider the first impressions of this one on its own. Sturdy and comfortable would be the words that come to mind. The well padded strap made carrying it very easy despite now having only a single strap compared to a backpack with two. The strap is also super stable, and doesn’t slip off the shoulder thanks to the rubberised grip-strips on the strap pad. On the floor it is nice and stable in the upright position, and the double-zipped top flap makes for very easy access to the main compartment, just make sure you put the most needed items near the front of the compartment.
The well made handles also add to the sturdy feel of the bag and when carrying with the handles they feel very strong. I keep a 10″ tablet in the laptop section rather than a laptop, and this only needs one side of the padded section, easily accessible with the twin zip.
With all the compartments using zip closures, noise levels are low when getting bits and pieces out, although when carrying it is prone to a bit of strap buckle squeaking from the swivels.
A strong start to the face-off series.

Part 2 – The Hazard 4 Ditch Bail Out Bag:
Hazard 4, oh Hazard 4, I do like Hazard 4 quality, so wanted this to be my favourite. I always try not to allow any bias into my assessment of gear, so had to have strong words with myself on how I was going to view this one.
Of the three, the Hazard 4 was the only one not to come with a shoulder strap. I understand why, but actually don’t think it is right that it doesn’t, considering the price point. There isn’t much choice in matching shoulder straps, really only two, the one on test, and a version with additional stabilisation strap that clips onto another loop on the bag. As a separate item, the strap is however of a quality that justifies it being an item itself, and not something made to fit within the overall pricing.
The use of a different fabric on the bottom that is waterproof and wipeable is a great touch and gives the impression this bag will definitely go on and on.

On swap-over day; laying out everything ready to move it over.

Slightly surprisingly, it was a bit more of a challenge to fit everything in, with the bag developing a bulge on the admin panel side. This, combined with the padded laptop compartment on the opposite side being quite rigid and stiff, gave the bag an imbalance and it seems to want to topple over rather than sit upright. This tendency continued throughout the fortnight it was in the EDC rotation, and was somewhat annoying. It was as if the laptop section was a bit too big for the side of the bag, which also impacts on the carrying capacity.

Reliability was never in question, and the strap made it comfortable to carry. Both because the contents seemed to fill it more, and the lack of capacity to take any top-up EDC items, made it appear smaller than the First Tactical bag. This was also noticeable while carrying it; I did not knock into door frames or walls with it (as much), so carry was easier, and more streamlined.
With the admin panel being the whole side, instead of a couple of smaller pockets, it was not as easy or convenient taking out a few bits a pieces. It would be more suited to a kit of items where you need to see them all at once to pick the one you want.
The main compartment however was very usable, with the internal end pockets, pockets on one side and a versatile webbing panel on the other. Access is quick and easy with the lightweight double-zip flap top.

Part 3 – The Condor Metropolis Briefcase:
And the transfer day for the last bag in this series after two weeks with the Hazard 4 – the Condor Metropolis Briefcase. A quick pre-transfer comparison, with the Condor looking like it might be quite similar in capacity to the Hazard 4.

Ready to start packing everything away to get it to all fit in the right way for my regular needs. By this stage I was finding that it is quite a challenge to keep reorganising gear you use all the time after having just got more or less used to where it was in the previous bag. The different pouches, pockets, sections make you rethink where things need to go.

The Condor had no issues accommodating everything without bulges or struggling at all and it is sits upright happily on the floor. The sharp eyed might have spotted in the bag contents there is a large admin pouch in coyote, and this is a Condor too.
In this bag, more Velcro closures are used than the previous two. When in the workplace, ripping these open does make quite a bit of noise and attracts attention. Velcro also has the tendency that once you take one thing out, if the flap falls closed by itself, you then have to rip it open yet again to get item two out. One of the front pockets does have a zip for part of its compartment, but then Velcro for the other part, and the second front pocket is fully Velcro.
Access to the main compartment in this bag is via a single zip requiring you to ‘dig’ a bit more to find things as the compartment is not as openly presented as those with a double-zip flap opening.
The main compartment having only two mesh pockets is simple in structure. Mesh pockets don’t provide much protection for what is in them, or what is on the main compartment, but the mesh does mean it is really easy to see what is in which pocket without a rummage. It really depends on what you carry for how well they suit your needs. In my case I have several items that partially poke through the mesh if I’m not careful.
For the first time in this series, I noticed some discomfort with the shoulder strap, but remember I do have this loaded up and the pouches I carry contain many tools, so can be pushing 10kg. With a slightly lighter load this would not be an issue.

And I was wrong:

After using all three bags, I was convinced that there was a big difference in their empty weight. I was clearly wrong, with this quick gallery of using luggage scales to weigh all of them. So it was purely an impression based on structure, build and materials. (These are in the same order as the previous parts, so it is the Condor that is a touch lighter.)

Review Summary
And here we are now, where having used each of these three bags for a minimum of two weeks EDC, and looked at them in detail, I can come to a conclusion. The conclusion I can come to is only for my own EDC, as our choice of EDC is entirely personal.
On the way to reaching this point I hope to have given you enough information to find one that would suit your needs, with the video tour, individual detailed feature reviews, and the comments and impressions I’ve described earlier in this part of the face-off.

The views expressed in this summary table are from the point of view of the reviewer’s personal use. I am not a member of the armed forces and cannot comment on its use beyond that covered in the review.

Something that might be a ‘pro’ for one user can be a ‘con’ for another, so the comments are categorised based on my requirements. You should consider all points and if they could be beneficial to you.

_______________________________________________
What doesn’t work so well for me
_______________________________________________
First Tactical – Can seem a bit big.
First Tactical – Strap squeaks a little when walking if heavily loaded.
Hazard 4 – A bit unbalanced and tending to topple over on the floor.
Hazard 4 – Strap needs to be purchased separately.
Condor – Main compartment access restricted by single zip opening.
Condor – Strap has less padding so is not as comfortable with heavy load.

_______________________________________________
Things I like
_______________________________________________
First Tactical – Easily has room for additional top-up items.
First Tactical – The most comfortable and stable strap.
First Tactical – Comprehensive pockets, pouches, all with easy access.
Hazard 4 – Super build quality (the others are great, but I’d put this ahead on build).
Hazard 4 – Lots of versatile webbing.
Hazard 4 – Large admin panel packed with features.
Condor – Great all-rounder with simplified main compartment.
Condor – Concealed compartment (easily accessed by pulling the front D-loop).
Condor – Drainage holes in elasticated end pockets in case of leaks.

In short, all of these Tactical Briefcases stand on their own merits. If I had purchased any one of them on its own, it would have done the job, and I would have been happy. You won’t go wrong with any of them, but if you have any specific requirements, take a look back over the details to see which would be the better fit.

For my uses, and the gear I EDC, one of them was a better fit, and is currently serving as my EDC bag…

10 Years of Reviewing, Testing and Innovating.

29 June, 2021

This milestone sneaked up on me, and it is now 10 years ago that I published my first review – from then on it just kept evolving.

It started when I found online discussion forums and I became an avid reader of online reviews and active participant in forum threads – but there was something slightly lacking…

As a photographer, engineer, outdoorsman and perhaps most importantly an enthusiast, I felt I might have something extra to offer and decided to give it a go and see how I got on. The more work I did, the more I was drawn into trying to better understand the tools and gear I love, and share all of that with others in the most factual and well illustrated way possible. I’ve always worked to introduce new ideas and new tests, many of which have been adopted by other reviewers as part of a standard ‘review formula’.

In 10 years I’ve built up a considerable body of work and experience, and many valued friendships and relationships. Hopefully there is still a lot more to come, with improvements and innovations along the way.

What you might not realise (as a reader) is that all of this (photos and photo editing, technical tests, graphic design, web design, website hosting and management, video and video editing, social media, writing and many more things needed to keep it all running) is done by one person. One person with a full time job in I.T.

I often call reviewing my ‘Hobby Job’, taken as seriously as a paid job, but something that costs quite a bit to keep going, and is a lot to fit around the demands of normal life. ‘Enthusiast’, or is that ‘Crazy Person’?

Thanks to everyone that has supported me so far, in both believing in me, and in taking the time to look at the reviews – Subwoofer (aka Richard)

Tactical Briefcase Face-Off Part 3: Condor

13 June, 2021

Part 3 of the Tactical Briefcase Face-Off features the Condor Metropolis Briefcase (see it here) and takes a detailed look round this contender. All three Tactical Briefcases in the Tactical Briefcase Face-Off series came from Military 1st who I’ve been buying from for many years.
This series of reviews was originally planned to be a single group review, but has evolved into something much larger as I used each of them for EDC, lived with them, got to know them well, and more and more detail needed to be shown. Each of the three Tactical Briefcases (First Tactical Executive Briefcase, Hazard 4 Ditch Bail Out Bag and Condor Metropolis Briefcase) will have a dedicated article before the final article, Part 4, brings it all together to explain how I got on with each one and their strengths and weaknesses.

Tactical Briefcase Face-Off Part 1, featuring the First Tactical Executive Briefcase can be seen here.
Tactical Briefcase Face-Off Part 2, featuring the Hazard 4 Ditch Bail Out Bag can be seen here.

Part 3 – The Condor Metropolis Briefcase:

All round the outside:
We’ll start with a run round the outside. – The Condor Metropolis Briefcase includes a shoulder strap which is tucked into the main compartment when it arrives. The front panel has two main pockets with a patch panel / MOLLE panel on one and an extra clear ID holder pocket on the other, and there is a handy D-loop in the middle for clipping keys etc to. The back panel has a large zip up pocket and a trolley bag handle loop strap for sitting the Metropolis Briefcase onto a larger wheeled bag with telescopic handle. Each end panel has an elasticated pocket with webbing for MOLLE pouches.

Pockets, Pouches, and Padding – Things to look out for here are:
Starting off with one of the end panel stretch pockets, here I’m using a pocket knife to prop it open so you can see the construction. Of the two front pockets, one has a Velcro flap, and the clear ID pocket on the other also has a Velcro flap closure. Inside that first pocket there are a couple of elastic organiser loops. The other pocket with ID holder, uses a zip to close it. Inside it has a set of organiser pockets of different sizes and a key hanger. Behind those front panel pockets is a full width pocket with internal Velcro mounting panel.
On the rear of the bag is a thin zip-up plain pocket. Behind this is the padded laptop storage compartment with a full double zip opening. Inside the laptop compartment are two pockets, the larger of which has a retaining strap to keep the laptop in place.
Accessed via a double-zip opening (but not using a flap like the other two bags), the main compartment has a Velcro-loop panel on one side, and two zip-up mesh pockets on the other side.

Strap and Handles:
There are two simply constructed carry handles, and one has a Velcro grip-wrap to hold them together. The shoulder strap has a removable sliding pad, and each end attaches to the bag with a side-release buckle. On one end of the strap there is the female buckle, and the other end has the male buckle – this means that you will always put it onto the bag the same way, and that strap can be made into a loop by clicking the ends together and used in other ways.

The video tour of all three Tactical Briefcases:
In case you haven’t seen the video overview on Tactical Review’s youtube channel, here it is. This video covers all three of the bags.

Review Summary
As in Parts 1 & 2 there is a lot to absorb, so this is where we will leave the Condor Metropolis Briefcase for now.
Please follow the series of articles to see all the insights, and it will be in part four that the real-use feedback will be included.

Tactical Briefcase Face-Off Part 2: Hazard 4

20 May, 2021

Part 2 of the Tactical Briefcase Face-Off features the Hazard 4 Ditch Bail Out Bag (see it here) and takes a detailed look round this contender. All three Tactical Briefcases in the Tactical Briefcase Face-Off series came from Military 1st who I’ve been buying from for many years.
This series of reviews was originally planned to be a single group review, but has evolved into something much larger as I used each of them for EDC, lived with them, got to know them well, and more and more detail needed to be shown. Each of the three Tactical Briefcases (First Tactical Executive Briefcase, Hazard 4 Ditch Bail Out Bag and Condor Metropolis Briefcase) will have a dedicated article before the final article Part 4 brings it all together to explain how I got on with each one and their strengths and weaknesses.

Tactical Briefcase Face-Off Part 1, featuring the First Tactical Executive Briefcase can be seen here.

Part 2 – The Hazard 4 Ditch Bail Out Bag:

All round the outside:
The Hazard 4 bag differs from the others on test in that it doesn’t come with a shoulder strap. The introduction image shows the bag and strap separately as they must be purchased separately. However, the consideration for this is that Hazard 4 do have a few strap options, so this does allow you to either not bother at all, or choose one to best suit your needs.
We’ll start with a run round the outside. – The front panel is a large MOLLE platform limited only by your imagination. The back panel has a trolley bag handle loop strap for sitting the Ditch Bail Out Bag onto a larger wheeled bag with telescopic handle. There are also wide webbing buckles allowing you to add extra straps to hold larger items onto the bag. Even the top flap is equipped with webbing attachment loops.
The base of the bag is a different nonabsorbent material which should be better at shrugging off wear and dirt from being on the floor. Each end of the bag has a small elasticated pocket and more webbing.

Pockets, Pouches, and Padding – Things to look out for here are:
Opening up the full size front section reveals a big admin panel crammed with organisation features; a clear document wallet, zip-up pocket, full width pocket, then various size organiser pockets, with two straps to stop the front section opening further than shown in the gallery.
To the rear of the bag is the single section, well padded, laptop pouch with double zips so you can open it either end or either way. This laptop pocket is lined with a soft quilted fabric.
The top flap has lots of details that make it very usable. At the end there is a small grab handle so you can pull it open in one motion. There is a zip either side of the flap and these can be joined with a small loop strap, or one end unhooked to allow them to move independently. So that the flap doesn’t end up on the floor, there are Velcro panels so the front of the flap can be folded in half and attached to the other end of the flap when fully open. This keeps it neat prevents it from getting under foot.
Comparatively, the main compartment has less going on; four pockets and a MOLLE platform on one side.

Strap and Handles:
As a completely separate item, the shoulder strap here is the one Hazard 4 recommended for the bag. It is a general purpose 2″ shoulder strap which has swivel clips and a removable pad.
The two carry handles on the bag are simple and comfortable, and have a Velcro grip-wrap to hold them together.

The video tour of all three Tactical Briefcases:
In case you haven’t seen the video overview on Tactical Review’s youtube channel, here it is. This video covers all three of the bags.

Review Summary
As in Part 1 there is a lot to absorb, so this is where we will leave the Hazard 4 Ditch Bail Out Bag for now.
Please follow the series of articles to see all the insights, and it will be in part four that the real-use feedback will be included.

Tactical Briefcase Face-Off Part 1: First Tactical

10 May, 2021

Part 1 of the Tactical Briefcase Face-Off features the First Tactical Executive Briefcase and takes a detailed look round this contender. All three Tactical Briefcases in the Tactical Briefcase Face-Off series came from Military 1st who I’ve been buying from for many years.
This series of reviews was originally planned to be a single group review, but has evolved into something much larger as I used each of them for EDC, lived with them, got to know them well, and more and more detail needed to be shown. Each of the three Tactical Briefcases (First Tactical Executive Briefcase, Hazard 4 Ditch Bail Out Bag and Condor Metropolis Briefcase) will have a dedicated article before the final article Part 4 brings it all together to explain how I got on with each one and their strengths and weaknesses.

Part 1 – The First Tactical Executive Briefcase:

All round the outside:
Starting with a run round the outside. This is how it arrived, so the shoulder strap is tucked away inside the bag. Already you see how well equipped this tactical briefcase is going to be.

Pockets, Pouches, and Padding – Things to look out for here are:
As well as fixed storage, the First Tactical bag has an expandable pocket at each end with mesh sides. These are perfect for water bottles or other larger items you don’t carry all the time. There is so much storage in these bags it is easy to lose track of where you are looking.
Working through the gallery, after the end pockets, then we have the rear compartment. This is on the side of the bag with the trolley bag handle loop (so you can sit it onto a trolley bag with the loop holding it in place when slid over the handle). This double-zip rear compartment has two sections in it one of which has a panel of ‘Velcro loop’ for fixing items to.
The front of this bag has two separate zip-up pockets with internal organisers. (Not shown here, but is in the video – just behind the front pockets is a Velcro-closed full width pocket.)
In the middle of the main compartment flap is a pocket which might be used for storing glasses. The end of this flap has a Velcro closer that can be folded back on itself to keep it out of the way.
Onto the laptop section, which is to the rear of the bag, but on the inner side of the carry handle. It has multiple compartments as shown, and a strap to secure the laptop when fitted.
For the main compartment, the main flap has twin zips that can be disconnected to allow each side of the flap to be opened separately. One side of the main compartment has a full width pocket, and the other side has three smaller pockets.

Strap and Handles:
Should you wish to use this bag without a shoulder strap at all, the mounting system allows for one of the neatest and lowest profile residual fittings I’ve seen. As delivered, one end of the strap has been disconnected, so you need to fit the loose end or remove the already fitted end if you don’t want the shoulder strap. First Tactical have use a very slim karabiner style clip which has a sprung gate to both keep the clip in place and carry some of the load if the bag is heavy.
Also of note on the shoulder strap there are two rubberised patches to help prevent any shoulder slippage.
The two carry handles are simple and comfortable and don’t have one of those wraps to hold them together.

The video tour of all three Tactical Briefcases:
In case you haven’t seen the video overview on Tactical Review’s youtube channel, here it is. This video covers all three of the bags.

Review Summary
As you can see the design is so feature packed it needs time to absorb all the details, so to avoid overload, this is where we will leave the First Tactical Executive Briefcase for now.
Please follow the series of articles to see all the insights, and it will be in part four that the real-use feedback will be included.

Light Review: Fenix WT16R and WT20R

15 April, 2021

I’ve always liked functional lights, those lights that not only give you light, but give you various options for positioning and types of light. Typically they are not the mega-lumen monsters, instead with more modest outputs, but with a focus on utility. One of the latest releases from Fenix is the WT16R which compliments the existing WT20R model, and this detailed review is of the Fenix WT16R and WT20R from the ‘WT’ Work Light series.

A ‘First Look’ Video of the WT16R and WT20R:

A good look round the WT16R – Things to look out for here are:
The WT16R on test is actually a pre-production model (but of the final construction), so did not have any packaging. It has a fully fixed body where nothing moves or opens, and has a non-removable built-in USB-C rechargeable cell. The WT16R has a main spot beam at the front and a large side panel to provide area flood lighting (and a flashing amber option). A clip and two magnets allow for various mounting options, and the design allows for free-standing use as well, plus it definitely won’t roll away.

A good look round the WT20R – Things to look out for here are:
An articulated head, how I love an articulated head. The WT20R has me straight away on that one alone. But then it much more; look out for the illuminated side switch, metal bezel, twin beam types and dual-fuel ability with the supplied li-ion and you can also fit it with AAs (not provided).

The beam

Please be careful not to judge tint based on images you see on a computer screen. Unless properly calibrated, the screen itself will change the perceived tint.

The indoor beamshot is intended to give an idea of the beam shape/quality rather than tint. All beamshots are taken using daylight white balance. The woodwork (stairs and skirting) are painted Farrow & Ball “Off-White”, and the walls are a light sandy colour called ‘String’ again by Farrow & Ball. I don’t actually have a ‘white wall’ in the house to use for this, and my wife won’t have one!

For each of the following galleries the exposure was set to the same to directly compare the two beam types from each light.

WT16R Beamshots
(The WT16R’s flashing amber mode is not represented here.)

WT20R Beamshots

Batteries and output:

The WT16R runs on a non-removable built-in USB-C rechargeable cell, and the WT20R is supplied with a USB rechargeable li-ion cell but can also use AAs.

Please note, all quoted lumen figures are from a DIY integrating sphere, and according to ANSI standards. Although every effort is made to give as accurate a result as possible, they should be taken as an estimate only. The results can be used to compare outputs in this review and others I have published.

Note the Parasitic drain of the WT16R cannot be measured, and for the WT20R the li-ion and AA values differ slightly. Also note that when using AAs, the WT20R cannot output on High.

The following gallery has the lumen output graph and USB recharging trace for the WT16R first, then the WT20R. For the WT16R the two traces are the spot and flood beam outputs, and for the WT20R the two traces are for the (higher output) flood beam, but powered with the supplied li-ion cell and then AA Eneloop cells.

The WT16R and WT20R in use:
This gallery actually says without words most of what I want to say, so let’s start with that…

The first of those images shows the WT16R using its tail magnet to give downward facing hands-free lighting from the side panel flood light, along with the WT20R aiming at another area. Then the WT16R on the front of a boiler lighting up the control panel. Remember there is also a second magnet on the clip, so if you needed to tuck the WT16R up under something you can do this as well. Similarly you can use the spot beam if you need the light concentrated in a smaller area.

Onto the WT20R and its articulated head. The gallery has a photo showing the extreme angle range the head can be moved to, it is not just 90 degrees of motion, but 105 degrees of motion from fully straight to a slight downward angle when tail-standing it. Combined with the magnetic tail, the WT20R is a superbly ‘aim-able’ light. You can mount/stand it and then angle the head to put the light exactly where you want it, easily and quickly. You even have a choice of flood or spot beams as well.

These are true ‘working lights’. They are illumination tools, and designed such that you can use them hands-free and put them into difficult locations which you might not be able to with a headlamp.

Using side switches makes the controls very natural to use, the only minor comment I would have on this is that the side the power switch is on is better suited to right-handed use. When using the WT20R with head angled, or the WT16R’s side panel light, for left-handed use this means either using a finger curled round underneath, or a slightly switch on and twist round action. This minor point is unavoidable really, so is not a criticism, more of a consideration.

If you have one or both of these you will wonder why you struggled on with a normal light for so long, when these make mobile task-lighting a breeze.

Review Summary
The views expressed in this summary table are from the point of view of the reviewer’s personal use. I am not a member of the armed forces and cannot comment on its use beyond that covered in the review.

Something that might be a ‘pro’ for one user can be a ‘con’ for another, so the comments are categorised based on my requirements. You should consider all points and if they could be beneficial to you.

_______________________________________________
What doesn’t work so well for me
_______________________________________________
WT16R – has a non-removable cell, so no on-the-go battery changes.
WT20R – the battery door clip can be a bit awkward to release.

_______________________________________________
Things I like
_______________________________________________
WT16R – Side panel flood and Front spot output.
WT16R – Side panel flood also has flashing amber mode.
WT16R – USB-C charging.
WT16R – Ergonomic Side switch.
WT16R – Wide, strong clip.
WT16R – Two different magnetic mounting points.
WT16R – Power level gauge.
WT20R – Beam can be switched from flood to spot.
WT20R – 105 degrees of head articulation.
WT20R – Duel-fuel option of supplied li-ion or AA.
WT20R – Supplied li-ion cell is USB rechargeable.
WT20R – Wide, strong clip.
WT20R – Magnetic base.
WT20R – Ergonomic Side switch.
WT20R – Power level gauge.

 
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Light Review: Acebeam L35 – 5000 Lumen Tactical Flashlight

7 April, 2021

For me, finally, the long awaited arrival of an Acebeam L35. In fact, for this test sample I had given up all hope and written it off as lost, but amazingly it did arrive, only five months late! (courier issue, not Acebeam) Clearly it was meant to be (eventually), and as with all Acebeam lights I have tested, immediately showed its mettle. Join me in this belated review of the Acebeam L35, a 5000 Lumen tactical flashlight.

First Look Video:
This is a first look Review of the Acebeam L35 5000 Lumen Tactical Flashlight. ‘First look’ as at this point I had not carried out the full technical testing and output traces.

With the box being destroyed in transit, it is not shown. This is what was in the package when it arrived.

A run round the holster:
A quick run round the L35’s supplied belt holster.

Details of the L35 – Things to look out for here are:
The L35 has a nice large head which really aids the handling, an interesting spiral pattern grip on the tube, tail and side switches, plus a double-walled battery tube to provide an extra control signal connection.

The beam

Please be careful not to judge tint based on images you see on a computer screen. Unless properly calibrated, the screen itself will change the perceived tint.

The indoor beamshot is intended to give an idea of the beam shape/quality rather than tint. All beamshots are taken using daylight white balance. The woodwork (stairs and skirting) are painted Farrow & Ball “Off-White”, and the walls are a light sandy colour called ‘String’ again by Farrow & Ball. I don’t actually have a ‘white wall’ in the house to use for this, and my wife won’t have one!

Even though not a LEP light, the raw power of the 5000lm output does create a visibly projected beam.

Batteries and output:

The L35 runs on a USB-C re-chargeable 21700 5100mAh cell provided with the light.

Please note, all quoted lumen figures are from a DIY integrating sphere, and according to ANSI standards. Although every effort is made to give as accurate a result as possible, they should be taken as an estimate only. The results can be used to compare outputs in this review and others I have published.

Also included here is a charging trace for the 21700 cell and a zoomed in runtime trace to show the first part in detail.

The L35 in use
We are all very used to tactical lights being based on the single 18650 / 2x CR123 framework, so the L35 might seem to be going in the wrong direction. For me that is not at all the case. The body is very comfortable to hold, the larger head give the L35 some presence and a stable front end to stand it on.

The ‘Ace’ delivered here is also the function provided by a tail and side switch. Making the tail-switch a dedicated maximum output switch, provides the true ‘tactical’ simple high output. The side-switch then delivers the rest – the more usable set of modes and ergonomic handling, for low stress situations. A really usable combination of modes and controls.

In an ideal world, the ‘moon’ mode could be a little dimmer. It’s not blinding with dark adapted eyes, but it is a little more disturbing for anyone you want to leave sleeping peacefully.

Talk about blinding – maximum output. Instant access to over 4000 lm from a small light (4769 lm at switch-on), it certainly is impressive and overwhelming at close range. But look at the runtime graph and you see that output (as is typical) dropping immediately, and by 60s from turn on you have 1500lm. So the headline figure is short lived and mainly available as an instantaneous blast.

There is nothing wrong with this as you have to manage significant heat output and the L35 is not a big light, so there is not much thermal ballast, the 5000lm figure is always going to be in short bursts. Despite this, it is a solid performer and you will soon realise that you actually rarely want that much light when you are also right there next to it.

With the side switch, and output level memory, the L35 also becomes a superb every day light. Pick you favourite output mode and a single tap to access it. I know many swear by tail-switches, and they have their place, but for every day tasks, the side switch gives you a more natural way to hold it.

Although the L35 can’t tail-stand, it has enough leakage due to the bezel crenellations, when head-standing that you have a gentle background light. I’ve found myself using this quite a bit, but being careful not to use anything other than moon, low or mid1 just in case it heats the desk too much.

It is a bit bigger than my typical EDC light, but moving to a new phrase I’m coining, it is an excellent EDU (Every day use) light, and I’ve made space for it.

Review Summary
The views expressed in this summary table are from the point of view of the reviewer’s personal use. I am not a member of the armed forces and cannot comment on its use beyond that covered in the review.

Something that might be a ‘pro’ for one user can be a ‘con’ for another, so the comments are categorised based on my requirements. You should consider all points and if they could be beneficial to you.

_______________________________________________
What doesn’t work so well for me
_______________________________________________
Moon mode is a bit bright.
Not quite 5000lm output.
Output drops to 1500lm after 1 minute.
No anti-roll.

_______________________________________________
Things I like
_______________________________________________
Great ergonomics.
Side and tail switches.
21700 cell with 5100mAh for power.
4769 lm output at switch-on.
Very usable interface.
Includes holster.
Large head provides smooth beam and stable head-standing.

If you found this review helpful and would like to support further reviews, please use this link to Acebeam should you decide to buy one.

 
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Knife Review: Extrema Ratio Sethlans

25 March, 2021

Back when it was launched, I took a ‘first look’ at the Extrema Ratio Sethlans knife. Now, after being able to use the Sethlans for several months I can bring you this much more detailed look at the knife and its comprehensive equipped sheath.
The Sethlans is designed to be used for bushcraft, survival, and as a backup blade, so is also ideally suited for prepping, but I can tell you know, you are definitely going to want to use this knife.

The ‘First Look’ Video:
Taking you back to the initial impressions and overview of the Sethlans.

What’s in the box?:
Extrema Ratio knives always come in a nice robust presentation box.

A good look round the Sethlans Sheath – Things to look out for here are:

A good sheath can make or break a knife, as access to, and ease of carry, affect your experience of using the knife. The Sethlans has one of the most comprehensively equipped and well thought out sheaths of any knife I have used, and there are so many details to show, it is a major part of this review. The following gallery takes you through the construction, assembly methods and components of the sheath, including the sharpening stone pouch and fire-steel that come with the Sethlans.
This sheath can be fully disassembled and reassembled either as a left-handed setup (It comes as a right-handed setup), or stripped down to the very basics. You can run this sheath as just the Kydex sheath with no hanger, or the Kydex sheath with belt hanger/Molle mount. Super flexible design.

The Knife:
This gallery seems rather small after the sheath rundown. The Sethlans is a simple and elegant design that manages to incorporate the distinctive Extrema Ratio finger grip styling and take this feature yet further into the shaping of the actual tang within the grips where the metal is thinned down in the finger grip section of tang to mirror the grip shaping. Very nice touch.

The Blade and Handle – Detailed Measurements:
For full details of the tests and measurements carried out and an explanation of the results, see the page – Knife Technical Testing – How It’s Done.

What is it like to use?
Being an Extrema Ratio knife, the Sethlans seems to be both typically characteristic of the brand, yet at the same time completely different and surprising. It also has me in a dilemma about how to set it up thanks to the super flexible sheath design.
If I were packing in a ‘prepping’ style, I would leave the full Sethlans sheath setup with the sharpening stone and fire-steel, as like this you have all the bases covered. However as I am enjoying using this knife, and with the sheath pared down to the minimum, for me it is a much nicer every day carry. In this setup, I remove the pouch with sharpening stone, the fire-steel, and the handle retaining strap. This leaves the knife securely in the Kydex holder on a belt loop hanger.
The knife immediately feels at ease in the hand, comfortable, well balanced and agile. The grip is relatively slim for an Extrema Ratio knife, and this adds to the mobility and control for fine work.
Thanks to the thick full tang, the weight feels like it is in your hand, and the knife will just sit balanced on your first two fingers without trying to fall forwards.

The way the edge sweeps up towards the tip, gives you something similar to a chisel that you can use for nice controlled cuts by pushing down into whatever you are cutting. This same shape also works well as a skinner.
Areas of deep, wide and grippy jimping make for a very stable hold, and there is also the Extrema Ratio distinctive finger groove I have always loved.

Between the thumb jimping and swedge is a section of the blade spine that has been given a nice crisp edge, just right for scraping sparks off the big fire-steel. It does this very nicely indeed…

Fire-steels always make a mess that looks much worse than it is. The Sethlans cleans up perfectly after a fire lighting session, and the photo below, after a clean, left a knife looking as good a new. Use it!

Despite the significantly thick blade tang, the blade itself has a thickness of 3.9mm combined with a depth of 37.5mm, and this makes for a 5 degree primary bevel angle. The figures might be a bit of a yawn, but what it means is a blade that slices really well thanks to the small bevel angle – yet at a maximum thickness at the spine of nearly 4mm, is still a good strong blade without feeling heavy.

Extrema Ratio have put a lot of effort into the complex shaping of the blade, tang and handle fittings, and it shows. These design details make the Sethlans one of those knives you pick up and virtually forget about while using it, as the tool becomes an extension of your hand. You focus on the job, not the tool.

Review Summary

The views expressed in this summary table are from the point of view of the reviewer’s personal use. I am not a member of the armed forces and cannot comment on its use beyond a cutting tool or field/hunting knife.

Something that might be a ‘pro’ for one user can be a ‘con’ for another, so the comments are categorised based on my requirements. You should consider all points and if they could be beneficial to you.

_______________________________________________
What doesn’t work so well for me
_______________________________________________
The Kydex sheath has a bit of side to side play due to the strap layout.
Reconfiguring for left-handed use requires full disassembly of straps and sheath bolts.

_______________________________________________
Things I like
_______________________________________________
Excellent balance of the knife.
Comprehensively equipped sheath.
Sheath can be reconfigured for left-handed use.
Modular sheath allows user to choose favourite setup.
Very good handling and grip.
Strong but slicey blade profile.
Easily strikes showers of sparks from a fire-steel.
Compact package.
Secure blade retention, yet easy to remove using thumb pressure.

 
Discussing the Review:
The ideal place to discuss this review is on the Tactical Reviews Facebook Page
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As well as the Tactical Reviews Facebook Page, please consider visiting one of the following to start/join in any discussion.

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Knife Review: Fällkniven U1c slip-joint

9 March, 2021

For me, Fällkniven‘s U1 pocket knife has been flying under the radar. You might think it is not the most exciting knife, a small slip-joint with simple build, but then again perhaps it is….
Now that I’ve been living with and using this knife for an extended period, I have found it is one of those no-nonsense practical every-day-use knives that just does the job without any fuss.
Also seen in this review is the super handy FS3 Flipstone with combined ceramic and diamond sharpening stones.

The Video about the Fällkniven U1 I wasn’t going to make:
Originally I wasn’t going to include a video in this review, but after living with the U1c for several months, I felt compelled to add one. Before getting to the detailed galleries and the rest of the review, here it is:

A few more details:

What’s in the box?:
I also got the Fällkniven flipstone at the same time, so you can see it’s packaging here. An unfortunate reality, but the Fällkniven box also has the special authentication label to allow you to confirm it is a genuine Fällkniven. The U1c come in its own dedicated belt pouch.

The Belt Pouch:
As with any knife, the sheath or pouch is hugely important for how easy it is to carry and use. The U1 comes with a perfectly matched small fabric belt pouch with velcro closing. The belt loop design allows for vertical or horizontal carry.

A good look round the Fällkniven U1c – Things to look out for here are:
The construction is kept very simple, and is in fact a 100 year old slip-joint design. The blade pivot sits directly onto the handle liners (perhaps not really even ‘liners’ as they are exposed). The wooden grips of the U1c cover around 3/4 of the handle. Fällkniven are steel laminating experts, and the U1c is no exception, with the 3G-steel visibly laminated into the blade core.

The Blade and Handle – Detailed Measurements:
For full details of the tests and measurements carried out and an explanation of the results, see the page – Knife Technical Testing – How It’s Done.

What is it like to use?

It’s a small slip-joint. I say it that way on purpose, as that is the reality – it sounds a bit boring and not worth taking much notice. Yes, it is a Fällkniven, so that does make it more interesting, and it has a 3G laminated blade, so more interesting again.

But, wait, this does not do it justice in the slightest!

Fällkniven say it is a 100 year old design. Designs that don’t work, don’t stick around, and this has been proven to me again and again while carrying this knife. This is not just and EDC knife, it is an EDU knife (Every Day Use – coining a phrase). Carry it and you will use it over and over, every day.

In my hand, it is a three-finger size knife (I cannot get four fingers to fit on the handle). Remember that your first three fingers are where the majority of your hand strength is, so it is not a handicap at all. The size of the knife makes it all the more easy to carry, and this is massively helped by the dedicated belt pouch, which is itself small and easy to forget about on your belt.

Although there is a double nail-nick (one either side of the blade), I find it easy to open with a pinch-grip on the blade. The action is positive and the blade perfectly secure for every day tasks.

The slight full convex grind on the relatively thin blade allows it to slide through what you are cutting with ease. And that brings me to the 3G steel and the factory edge. Normally in the course of the review testing I will need to re-sharpen an edge, or improve/re-profile it to my liking; over the couple of months I have been using the U1c, it still has a hair popping original factory edge, and I don’t want to re-sharpen it until it really needs it. No noticeable loss in its eagerness to cut from day one – seriously impressed.

Popping on a small lanyard makes getting it out of the pouch much easier and is well worth doing.

There was something that stopped me loving the U1c straight away, and that was the sharp corner on the blade stop and back-spring. These sharp corners give the ‘H’ it’s precision and clean look, but every time I handled the U1c i kept feeling the catch of these sharp edges and it put me off.
Taking a diamond stone to these corners and just easing them slightly transformed the experience of handling this knife. Only a small thing, but suddenly no catching on these sharp corners, instead just appreciating the size, feel, handling and cutting ability. Such an easy fix, if this little detail did bother you, it is easily resolved and worth doing.

As you have already seen, I ended up making a video I hadn’t intended to, simply because this little EDU knife fell into the U1c-shaped hole we all have in our lives.

Review Summary

The views expressed in this summary table are from the point of view of the reviewer’s personal use. I am not a member of the armed forces and cannot comment on its use beyond a cutting tool or field/hunting knife.

Something that might be a ‘pro’ for one user can be a ‘con’ for another, so the comments are categorised based on my requirements. You should consider all points and if they could be beneficial to you.

_______________________________________________
What doesn’t work so well for me
_______________________________________________
Slight sense of being unfinished with some sharp edges.
Nothing else.

_______________________________________________
Things I like
_______________________________________________
Superb cutting from the thin convexed blade.
3G steel just keeps holding its edge.
Compact three-finger size disappears on your belt.
Comes with excellent belt pouch.
Simple, classic, time-proven design.
Blade can be opened with a pinch-grip.
Firm spring and good resistance to closing.

 
Discussing the Review:
The ideal place to discuss this review is on the Tactical Reviews Facebook Page
Please visit there and start/join the conversation.

As well as the Tactical Reviews Facebook Page, please consider visiting one of the following to start/join in any discussion.

BladeForums – Knife Reviews (US based Forum for Knife Discussion)

CandlePowerForums – Knife Reviews Section (Largest and Friendliest Flashlight Community Forum)

The BESS Exchange – A forum discussing technical aspects of sharpness and truly understanding your sharpening process.