| Stag Arms 6.8 SPC Bolt Carrier Group M16 Bolt Carrier Group is synonymous with Bolt Carrier Assembly. The M16 Bolt Carrier has more metal at the rear of the carrier therefore more mass. Visually, the top and the bottom of the rear portion of the carrier, have the same amount of metal, as viewed from the side, whereas the AR-15 Carrier has less metal on the bottom. Includes:
Bolt Carrier
Complete Bolt
Cam Pin
Gas Key - staked
Firing Pin
Firing Pin Retaining Pin |
