Knife Review: Civivi Sentinel Strike and Vision FG

The Vision FG and Sentinel Strike are two of Civivi‘s best sellers. In this detailed review of the Vision FG and Sentinel Strike we are taking a close look at two versions of these knives featuring Civivi’s genuine Damascus steel blades. The Vision FG, designed by Snecx Tan, is equipped with the ‘Superlock Mechanism’. The ‘Superlock Mechanism’ is a lock design Snecx and WE Knife worked on together develop. For this lock, the back of the handle has a titanium bar which hinges just below the pocket clip. The bar is spring loaded and pushed into a cut-out between the blade and the stop pin – the lock gets stronger the more pressure you apply. Push the bar backwards and the blade unlocks easily.
The Sentinel Strike has a reverse-tanto blade shape. Its straight edge makes it an ideal knife for so many cutting tasks. The knife is easy to open with the thumb studs, flipper or large hole in the blade, and it has a very smooth opening action. The blade is locked in place with a button lock.

Join me in this review of the Vision FG and Sentinel Strike to see why these Civivi knives are so popular.

What’s in the box?:

These are in the 2024 10th Anniversary boxes, with WE Knives / Civivi becoming 10 years old in 2024. Both knives use the same packaging and have the same contents apart from the knives themselves. Considering the price point, the fact they include a nice zip up storage case is a bonus. Also included are a few stickers and a cleaning cloth.


A good look round the Vision FG – Things to look out for here are:

Mainly as it was the first of the two I picked up, we are starting with the Vision FG. Featuring a genuine Damascus steel blade, the composition of which is included later in the review, also happens to be different to the Damascus used in the other knife in this review and makes for a very distinctive look.

This version of the Vision FG has the black Micarta handles on top of the steel liners; there is a black G10 as well, so you can choose the feel of the scales you prefer. This gallery focuses closely on details like the handle texture, thumb-stud, and pivot fixings including Civivi’s branded bolt head.
The pocket clip is a tip-up position and can be fitted to either side of the handle.
For the Vision FG, it uses the ‘Superlock Mechanism’, designed by Snecx. Without the literature, I would have continued referring to this as a recoil lock, as in operation it is very similar to this. On closer inspection, the locking process involves inserting a bar between the blade locking surface and the stop bar (much like a compression lock). As your hand pushes this into place while gripping the knife, it becomes even more secure as you use it, yet easy to disengage.


A good look round the Sentinel Strike – Things to look out for here are:

Next we have a recent addition in the Sentinel Strike range where the combination of handle colour and Damascus was added to the original Strike line up (there is also a Strike II with drop point blade).

This time the handle is a combination of aluminium (with a choice of colours) and the integral spacer, made from FRN which helps keep the weight down. It is also fitted with a stainless-steel pocket clip incorporating a glass breaker into the head of its fixing bolt.
The Sentinel Strike has a flipper tab, thumb stud and opening hole in the blade, plus it is a button-lock mechanism, giving you a multitude of ways to open it.
As with all Civivi folders, the pivot bolt head is branded to confirm its identity.


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.

The blade is made from Civivi’s Damascus steel.
For the Strike, according to the information from Damascus supplier, the base materials of the Damascus is compound by 10Cr15CoMoV and 9Cr18MoV.
For the Vision FG, the Damascus steels used in this knife are 10Cr15CoMov steel in its core with 316 and 5Cr15Mov steel in layers.

For comparison the measure parameters are shown side by side here.


The Factory edge up close:

Followers of Tactical Reviews will know my views on factory edges, but to recap:

Anyone using a knife will need to sharpen it. That first factory edge is just like the first tank of fuel that a new car comes with (or first charge of the battery).
A good factory edge is a ‘nice to have’ but not a ‘make or break’ for a good knife, as you will be putting your own edge onto it soon enough.
The factory edge does however indicate the care a knife maker has put into the final finish.
It is for this reason Tactical Reviews measures factory edge sharpness and specifications, and includes this information in the detailed technical testing.

As a further look at the factory edge, this section has been added to include some high magnification photos of the factory edges.

Vision FG’s factory Edge – Starting with a close up of the engraved text, just for the sake of interest.
NOTE: these are of a used edge, not factory fresh.


Sentinel Strike’s factory Edge – following use, there is some micro-chipping showing in some areas instead of rolling.
NOTE: these are of a used edge, not factory fresh.


What is it like to use?

Both of these Civivi bestsellers are a good size, but I was surprised by just how much of a hefty EDC knife the Sentinel Strike is (in length if not weight); with its blade length of 91 mm, it is up to more demanding cutting tasks.
It is not that the Vision FG is small, but you can see the Sentinel Strike is substantial in my XL Glove sized hands with the handle clearly visible either side of my hand.


Shown with the knives are a couple of my favourite Civivi EDC extras, the tiny pry-bar, and precise folding tweezers (in case you wondered what these were).
Both of the knives were just put to use on a variety of jobs around the home and garden. Entering the constant battle against encroaching ivy and hacking this back wherever it pops up. No mercy (but also no abuse), for the blade tip, which is quite fine and pointy on the Sentinel Strike, and no problems.
Though the Vision FG is also a reverse-tanto / Wharncliffe style blade, it is less pointy, and for many jobs makes it a bit easier to handle and control. The micarta handle is ‘softer’ to grip (without being soft, but this is a way in which micarta feels gentler and easier to hold compared to G10), and though the handles are slab like in shape, it is comfortable enough to hold.


The close-up edge images included in this review are, unusually, ‘used’ rather than factory fresh. Of the two, the Sentinel Strike has starting to show some micro-chipping, but without noticeably blunting. Of the two, this blade was probably given the harder tasks, so this isn’t unexpected, and the characteristic of this edge damage means a strop won’t help (as the edge isn’t rolled) but also the micro-chipping creates a micro-serration which can actually be very effective.
Altogether, the edge performance has been good with these factory edges.

Both knives have a large sharpening choil; so large it might be confused for a finger choil on the Sentinel Strike. I would not use either of these knives’ choils as a finger choil. There may be a design reason for this, perhaps to prevent the heel of the edge hitting part of the locking mechanism, or stop pin, so there may be no other option. The problem for me is that it takes the closest part of the cutting edge further from the handle, and so loses mechanical advantage for heavy cuts. If even a mm or two could be added to the cutting edge, it would improve them for me, but it might not be possible.

What is apparent on real hands-on use of these knives is that for the price point the quality is surprising. Both the knives are using mechanisms that are much more complex than a liner lock, and that give a great user experience (I do especially like a button lock). We all have different preferences and budgets for our ‘users’ and Civivi have hit a great sweet spot in pricing, performance and user experience.

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
_______________________________________________

Sentinel Strike – Long hole in blade accumulates dirt.
Sentinel Strike – Overly large sharpening choil wastes edge space.
Sentinel Strike – Thin pocket clip is a bit sharp.
Vision FG – Overly large sharpening choil wastes edge space.
Vision FG – Thumb stud a little too recessed.

_______________________________________________
Things I like
_______________________________________________

Sentinel Strike – Well executed button lock.
Sentinel Strike – Very easy to open, by flipper, blade hole or thumb stud.
Sentinel Strike – Very easy one-handed close.
Sentinel Strike – Comfortable thumb jimping.
Sentinel Strike – Low weight for a large knife.
Sentinel Strike – Super smooth bearings.
Sentinel Strike – Damascus blade.
Sentinel Strike – Ambidextrous tip-up pocket clip.
Sentinel Strike – Long slim blade has great reach.
Vision FG – Intuitive and easy to use ‘Superlock Mechanism’.
Vision FG – Very easy one-handed close.
Vision FG – Super smooth bearings.
Vision FG – Damascus blade.
Vision FG – Locking force increases as you grip the knife.
Vision FG – Ambidextrous tip-up pocket clip.

Review Videos

Starting with a short format sixty second review of the Vision FG:
NOTE: The Vision FG uses the ‘Superlock Mechanism’, designed by Snecx, and throughout the video I refer to this as a ‘recoil lock’ which isn’t strictly correct. I wasn’t going to re-record the video to correct this, so please take this as the correction.


Starting with a short format sixty second review Sentinel Strike:


Onto a full video review covering many more details:


 
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