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AR-15 chrome bolt carrier group with a bolt machined from 9130 tool steel inside a carrier machined from 8620 hardened steel. Chrome plating on the extractor, gas key and cam pin provides corrosion resistance and a slick, low-friction surface for easier cleaning. Suitable for AR-15 rifles chambered in 5.56 NATO, .223 Remington, or 300 Blackout. Not compatible with full-auto lower receivers. Available with forward-assist serrations or without serrations for retro AR-15 models (eg. Model 601 or XM16E1).
Specifications
- Manufacturer:
- Brownells
- Category:
- bolt-carrier-group
- Caliber:
- 5.56x45mm NATO
- Platforms:
- AR-15
- UPC:
- 050806003927
- MPN:
- AZT-AR15-SA-002
- Required Component:
- Yes
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$125.99
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