Need clear detailed closeups of the inside of the upper reciever at the gas tube. All angles of the bolt carrier group and all angles of the gas block.
Pics that are blurry or from a distance won't help.
"Gun control: The theory that a woman found dead in an alley, raped and strangled with her panty hose, is somehow morally superior to a woman explaining to police how her attacker got that fatal bullet wound." — L. Neil Smith
The problem with being stupid is you cannot simply decide to stop doing dumb things...
"I crapped my pants to avoid the draft!!" -Ted Nugent