Midwest Industries Enhanced AR-15 Bolt Carrier Group 5.56x45mm Nitride Black
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The Midwest Industries Enhanced Bolt Carrier Group is engineered to reduce carrier tilt and friction inside the upper receiver.
Key features:
- 9310 hardened bolt (shot peened)
- 8620 billet machined and hardened carrier
- 4130 steel gas key
- Grade 8 hardware with proper staking methods
- Nitride finish
Specifications
- Manufacturer:
- Midwest Industries
- Category:
- bolt-carrier-group
- Caliber:
- 5.56x45mm NATO
- Platforms:
- AR-15
- UPC:
- 812102033554
- MPN:
- MI-BCG-556EH
- Required Component:
- Yes
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$146.91
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$146.91
Highest
$167.95
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