Not sure what this proves, besides that this guy is an idiot:
Yea we get it.. the trauma plates are rated for 7.62mm. They were developed and tested safely by engineers and scientists in a lab, so no one would have to attempt retarded crap like this in their parents living room. I hope his mom sees this and grounds him.
I saw the cat to his right, and I was bracing for a Boondock Saints type incident.
Hat tip: Kenny J.