303-0502-011

KAK Industry K-SPEC EnhancedBoltFor AR15556/300 Blackout9310 Steel ConstructionPhosphate FinishBlackFeatures:Complete Assembled Bolt OnlyDuel Ejector9310 SteelPhosphate FinishBackwards Compatible with All Standard Mil-Spec BCG ComponentsCan be used in any AR-15 Style Direct Impingement…