No weapon in this game is a 1 shot kill to the body so Donut is obviously exaggerating. However, he got the description of the collision exactly right. It's just a mess when you go prone on Operation Metro. However, I did not run into this problem on Caspian Border. I always get less FPS in the indoor areas and a higher FPS when outdoors.

And is it just me or is the holographic sight really blurry?