[WayneS]

It seems it's hard to keep your motivation to throw rocks with a 40-grain round in your shin.

I can see where that might be a significant stumbling block for your average rock-throwing "protester"...

[Safetgiver]

I can see where that might be a significant stumbling block for your average rock-throwing “protester”....The .223 was designed to cause lots of wounds to tie up the enemy to serve the wounds, which ties up lots of people, and not kill outright.