CMMG 5_7x28mm 16_1in Barrel And BCG Kit 57D0476
CMMG

CMMG 5.7x28mm 16.1in Barrel And BCG Kit (57D0476)

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SKU:
CMMG-57D0476
UPC:
810097502413
MPN:
57D0476
  • CMMG 5.7x28mm 16.1in Barrel And BCG Kit (57D0476)
  • CMMG 5.7x28mm 16.1in Barrel And BCG Kit (57D0476)
$440.16
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Description

  • 16.1" Barrel
  • 5.7x28mm Bolt Carrier Group
  • Fits AR Rifles
  • Radial Delayed Blowback Bolt (Patent Pending)

The 16.1in 5.7x28mm Barrel and BCG Kit is just the thing for building a carbine length AR 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 without sacrificing key 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).

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Warranty Information

UPC810097502413 ManufacturerCMMG
Manufacturer Part #57D0476 Caliber5.7X28MM
Barrel Length16.1" ColorBlack
FitAR Rifles SubcategoryRifle Barrels
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Additional Information

Activity:
Shooting
Barrel Length:
16.1in
Color:
Black
Product Type:
Barrels
Serialized Item:
F
Bestselling:
F
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