Contract Overrun Mil-Spec C158 HPT/MPI Bolt Carrier Group
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- Mil-Spec Carpenter 158 bolt carrier group
- Bolt forged from Carpenter 158 steel, shot peened, MPI/HPT tested, MP-marked
- Gas key machined from bar stock, chrome lined phosphate coated, secured with grade 8 fasteners and staked per mil-spec
- Bolt carrier phosphated outside and chrome-lined inside
- Contract overrun sourced for overseas Eastern European contract
Specifications
- Manufacturer:
- Mil-Spec Monkey
- Category:
- bolt-carrier-group
- Caliber:
- 5.56x45mm NATO
- Platforms:
- AR-15
- MPN:
- 51655227996
- Required Component:
- Yes
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