In western Pennsylvania, a woman beats her older sister with the sister's own prosthetic leg.
And cops in Kentucky shoot a man because they mistake his prosthesis for a weapon.
I suppose that anything is possible, but I am seriously doubting that his leg looked anything like this:
Any moment now, I expect hysterical demands for bans on "assault limbs." Those amputees are very dangerous you know. I have a BK, myself - it's a little smaller than the AK.