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/ATF Rules Apply
You may use this AR 15 barrel with a lower receiver that is a Registered SBR, Machine Gun, or Pistol. Possession of this barrel along with a Non-NFA lower receiver is Prohibited, except when installed on a Pistol configuration firearm. Check your local laws and jurisdictions.
| Weight | 28 oz |
|---|---|
| Dimensions | 2 × 6 × 8 in |
| UPC | 810097502406 |
Compliance
NFA (National Firearms Act) compliance is crucial for legal ownership and transfer of regulated firearms and accessories like short-barreled rifles, suppressors, and certain types of ammunition, ensuring adherence to federal regulations to avoid legal penalties and ensure responsible firearm ownership.
Reviews
There are no reviews yet.