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Bolt Carrier Group MkGs 40 S&W, 5" and 8" Barrel Compatible. Designed for Radial Delayed Blowback pistol caliber carbines and compatible with our 5" and 8" .40 S&W barrels. Compatibility: CMMG Radial Delayed Blowback BCGs are designed exclusively to operate with CMMG Radial Delayed Blowback barrels and will not operate with traditional AR style barrel extensions. All CMMG products are backed by our Lifetime Quality Guarantee.
Specifications
- Manufacturer:
- Cmmg
- Category:
- bolt-carrier-group
- Platforms:
- AR-15
- MPN:
- 40BA464
- Required Component:
- Yes
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