JBrady555
Member
hey guys I was talking to a fellow range member the other day about using steel case .223 ammo in my ar15. He said that I shouldn't run that stuff because it damages the extractor. I was just wondering if 7.62 AR uppers also have problems shooting steel case ammo, since the only reason to shoot 7.62 is for steel case ammo, lol. thanks for any info.