Fostech Complete M16/AR15 Bolt Carrier Group Nickel Boron Coating - FT-BCG-NB
by Fostech
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Nickel Boron mil-spec bolt carrier group. Plated inside and out with Nickel Boron. M16 style bolt carrier. 9310 alloy steel is Magnetic Particle Inspected. 8620 steel M16 style bolt carrier. 4130 steel staked and torqued gas key. Weight: 11.6 oz. MADE IN USA. Compatible with .223 / 5.56 / .300BLK.
Specifications
- Manufacturer:
- Fostech
- Category:
- bolt-carrier-group
- Caliber:
- 5.56x45mm NATO
- Platforms:
- AR-15
- Weight:
- 11.6 oz
- UPC:
- 639266300052
- MPN:
- 6228
- Required Component:
- Yes
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$128.01
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