
Ill keep this short, I thought I would put this up since its not the most popular knife and itll give me a chance to post some photos I just took:
Blade: 154cm, satin, plain edge. The blade shape is clearly defensive. I find it slightly more difficult to do edc tasks with this blade shape and it does not cut as well as some of my other knives (especially the two comparison knives) though its not bad. Peircing is excellent. Sharpness out of the box was hair popping and it could push cut paper though again not as well as some other knives. It is a little short for the handle.
Handle: Aluminum looks good, feels alright (though I dont like that it changes temperature easily and retains heat, unlike g10) but provides little in the way of grip beyond the grooves cut into the side (which are in my opinion 100% necesarry). It also scuffs very easily which has led to me shying away from using it, this is easy to clean with a cloth but even touching it produces this effect and I do NOT like it.
Lock: Excellent, both in lockup and deployment. NO wiggle, feels more solid than say a 710 which has just a tiny bit if you grab all the way at the tip and use that 3.9 inches as leverage. One thing about the 520 is that it seems to have a greater travel distance in the axis than my blue class knives, Im not sure if its my imagination but I feel like it. The 520 is the only black class axis I personally own, so I cant say if thats a black class thing. As for deployment, the blade comes out as if it were floating through air if the lock is pulled all the way back. Even though every axis I own is good, this one is probably numero uno.
As an edc blade: I cant reccomend it. Its an incredibly solid knife, but the weight, blade shape and the ease in which the handles get scuffed up kills it as something I want to carry around all the time, especially since I do not wear thick pants (I wear dress pants 100% of the time) however I recommend buying one if you like to collect at all, want a new toy or simply want a heavier edc for whatever reason.
I took pictures next to my 710 and military because those are the two big (both in size and popularity) edc knives in this price range. I managed to borrow my parents camera (I dont own one myself) and I decided it would be cool to take pictures. I hope you can at least enjoy those, since nothing here is new info most likely. Please note that additional pictures are not possible, so my apologies if you wanted to see something else.

