APF Armory® AR-10 Bolt Carrier Group in Nitride.
This High Pressure variant is suitable for both low and high pressure cartridges in the AR-10 platform (308, .243, 22 Creedmoor, 6mm Creedmoor, 6.5 Creedmoor, etc).
**NOTE** This BCG is not compatible with the APF 22-250.
Carrier: AISI 8260, Heat Treated, Nitride Coated
Bolt: CRS 9310, Heat Treated, Nitride Coated
Firing Pin: Heat Treated, Nitride Coated
Gas Key: Torqued and Staked to Carrier, Heat Treated, Nitride Coated
Cam Pin: Heat Treated, Nitride Coated
