V Seven Tin Gold 5.56 AR-15/M16 Carrier, w/Properly Staked Gas Key, 8620 Alloy, 16.5 in, CARR-TiN556

56 AR-15/M16 Carrier then you have come to the right place.. Established by using some of the very most sturdy and long lasting materials available these Bolt Carrier Groups via V Seven provides you with something that will give you many years of dependability.