CMMG
CMMG 8" Barrel and BCG Kit 5.7x28mm
- SKU:
- BRD10963-R
- UPC:
- 810097502406
- MPN:
- 57D88C3
- Availability:
- Usually Ships Within 3 Business Days - Excluding Holidays
- Shipping:
- Calculated at Checkout
Description
CMMG 8" Barrel and BCG Kit 5.7x28mm
The CMMG 8" Barrel and BCG Kit 5.7x28mm is a high-quality kit with many features that make it a popular choice for gun enthusiasts. The kit includes an 8" 5.7x28mm barrel and a 5.7x28mm bolt carrier group, both of which feature a durable Black Nitride finish. The Radial Delayed Blowback operating system provides less felt recoil than a straight blowback system and still allows for last-round bolt hold open, making it an ideal choice for AR pistols or SBRs. The kit is designed to be assembled into an Mk4/mil-spec AR15 upper and can work with either a CMMG Mk57 lower receiver or an Mk4/AR15 mil-spec lower receiver when using CMMG 5.7 AR Conversion Magazines. The CMMG 8" Barrel and BCG Kit 5.7x28mm is a reliable and high-performing kit perfect for building a quality AR pistol or SBR.
Features:
- 8" 5.7x28mm Barrel
- 5.7x28mm Bolt Carrier Group
- Black
**All NFA rules apply**
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