A friend sent me the following link with the email subject of "Because 7.62 @ 3000rpm ends fights."
http://www.dillonaero.com/SM134.html
which brought about the following IM conversation.
LW: those are real guns though right? or were they paint ball guns?
Me: no that was a real weapon capable of sustained rates of fire of 3000 per min
LW: thats just a bit much dont you think?
Me: no not really
DS: When you gotta take down that charging buck, you gotta throw that kinda lead around.