- 9310 Steel Material
- Standard Charging
- Includes Bolt, Bolt Carrier, Extractor Pin, Firing Pin, Cam Pin
- Staked Gas Key
- .224 Valkyrie Caliber
- Black Nitride Finish Carrier
- Parkerized Finish Bolt
BCA’s Bolt carrier groups are MPI inspected. Perfect for your next .224 Valkyrie AR-15 build.
Specifications:
Brand Bear Creek Arsenal
Caliber / Gauge .224 Valkyrie
Carrier Style Standard
Platform AR-15
Bolt Finish Parkerized
Bolt Material 9310 Steel
Carrier Finish Black Nitride
Gas Key Staked
Magnetic Particle Inspection Yes
