SOA Nitride BCG AR-15
These BCG's are fully nitride coated M16 profile with a 5.56 bolt. The Friction points have been reduced but still maintain stabllity. Everyone is MPI'd and shot peened to ensure quality and strength. 100% American Made and weighs 11.5 ounces. If you just need a carrier and not a bolt there is an option below for that. Like everything that carries the Sgt of Arms brand it has a 100% lifetime warranty.