BCA’s Bolt carrier groups are MPI inspected. Perfect for your next .308/.243/6.5 Creedmoor Rear Charging AR-10 build.
Specifications:
Brand: Bear Creek Arsenal
Caliber / Gauge: .308 / 6.5 Creedmoor / .243 Winchester / .22-250
Carrier Style: Standard
Platform: AR-10
Bolt Finish: Parkerized
Bolt Material: 9310 Steel
Carrier Finish: Black Nitride
Gas Key: Staked
Magnetic Particle Inspection: Yes
