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Brownells M16 5.56 Chrome Bolt Carrier Group features a bolt machined from 9310 steel and MPI inspected, paired with a carrier forged from 8620 hardened steel with a chrome finish. The extractor, gas key, and cam pin are chromed to resist corrosion. Designed to work with AR-15 or M16 rifles chambered in 5.56x45mm NATO, 300 AAC Blackout, or .223 Remington. Includes bolt, carrier, gas key, firing pin, cam pin, and firing pin retaining pin. Available with or without forward assist serrations; the not serrated variant is listed among options (078000376).
Specifications
- Manufacturer:
- Brownells
- Category:
- bolt-carrier-group
- Caliber:
- 5.56x45mm NATO
- Platforms:
- AR-15
- UPC:
- 050806112384
- MPN:
- BRO-078-000-376
- Required Component:
- Yes
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$138.99
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