Bear Creek Arsenal BCA .458 SOCOM / .450 Bushmaster Right Side Charging Bolt Carrier Group
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BCA's Bolt Carrier Groups arrive MPI inspected. Perfect for your next .450 Bushmaster or .458 SOCOM AR-15 Build.
Specifications:
- Brand: Bear Creek Arsenal
- Caliber / Gauge: .450 / .458
- Carrier Style: Standard
- Platform: AR-15
- Bolt Finish: Parkerized
- Bolt Material: 9310 Steel
- Carrier Finish: Black Nitride
- Gas Key: Staked
- Magnetic Particle Inspection: Yes
Specifications
- Manufacturer:
- Bear Creek Arsenal
- Category:
- bolt-carrier-group
- Caliber:
- .458 SOCOM
- Platforms:
- AR-15
- Weight:
- 12 oz
- MPN:
- BCGSCH-450-458
- Required Component:
- Yes
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