ive yet to be convinced there is any real advantage of exotic coatings on a bcg over the standard milspec finish.
krieger is a top barrel maker and recomends the use of milspec bcg and bolts in conjunction with their ar15 barrels. they will fit other bolts to their barrels
"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...
Last edited by JonM; 11-20-2012 at 05:00 AM.