CMMG Inc Bolt Carrier Group BCG MK3 6.5 Creedmoor 65BA4D6. 5 Creedmoor Bolt Carrier Group BCG. Features high pressure design to reduce primer cratering with high pressure loads. Bolt: 9310 Steel Phosphate Finish high pressure design. Carrier: 8620...
CMMG Inc Bolt Carrier Group BCG MK3 6.5 Creedmoor 65BA4D6. 5 Creedmoor Bolt Carrier Group BCG. Features high pressure design to reduce primer cratering with high pressure loads. Bolt: 9310 Steel Phosphate Finish high pressure design. Carrier: 8620...