More good insight from J.D, at Mouth of the Brazos.
“You can’t hit a fucking thing in full auto…. The only way they are worth shooting in full auto would be like [the Vegas massacre man] did, i.e., spraying a tight group of targets, and the way for inducing fatal shots rather than a bunch of superficial wounds would to be from above, which would lead to a shitload of head wounds.”
Full auto, also known as spray-n-pray, is strictly for intimidation purposes.
THE TEXAS SCRIBBLER 