Skip to product information
1 of 1

SKU:11530806

CMMG, Inc

CMMG Barrel and BCG Kit 5.7X28MM 16.1" Black Fits AR Rifles

CMMG Barrel and BCG Kit 5.7X28MM 16.1" Black Fits AR Rifles

Regular price $560.19 USD
Regular price $656.78 USD Sale price $560.19 USD
Sale Sold out
Shipping calculated at checkout.
Manufacturer part number
Product Type
Maker
Quantity

CMMG, Barrel and BCG Kit, 5.7X28MM, 16.1" Barrel, Black, Fits AR Rifles

WARNING: This product can expose you to chemicals including lead, which is kFALSEwn to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

16.1" 5.7x28mm Barrel
5.7x28mm Bolt Carrier Group
Black
Product Description
The 16.1" 5.7x28mm Barrel and BCG Kit is perfect for building an AR pistol or SBR in 5.7x28mm using CMMG's patented Radial Delayed Blowback operating system. Unlike typical direct blowback systems, Radial Delayed Blowback FALSEt only reduces the weight in your BCG but it results in less felt recoil than a straight blowback system and still provides essential features like last round bolt hold open. CMMG's 5.7x28mm Barrel and Bolt Kits are designed to be assembled into a Mk4/mil-spec AR15 upper and work with either a CMMG Mk57 lower receiver or Mk4/AR15 mil-spec lower receiver (when using CMMG 5.7 AR Conversion Magazines).

View full details