CMMG BBL AND BCG KIT 16.1 5.7X28MM

$ 478.08

CMMG Barrel and BCG Kit, 5.7X28MM, 16.1 Barrel, Black, Fits AR Rifles 57D0476

Out of stock

SKU: CMMG57D0476 Category:

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 not 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).

Additional information

Weight 2.6875 lbs
Dimensions 26 × 2 × 2 in
upc

810097502413

brand

CMMG

part_number

57D0476

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