Why it would happen? IF it happened (and I’m not saying it necessarily did happen... it’s just all very suspicious) someone obviously hated his guts. I’m curious how he got shot in the forehead three times. Usually one shot will drop you on the spot, changing the whole orientation of your head and body with respect to the shooter. He was shot again after he fell down? Or maybe he didn’t fall down??? It’s just very strange...
Read my previous post. I find it strange some of our fellow vets didn’t mention it as well. The M-16A2 fires 3 round bursts.