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Barrel and BCG Kit 5 4140CM SBN 9mm

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SKU
CMMG-9MMBARRELANDBCGKIT
  • Platform: MkGs
  • Caliber: 9mm
  • Operating System: Radial Delayed Blowback
  • Barrel Length: 5"
  • Barrel Twist: 1:10
  • Barrel Contour: MT
  • Barrel Material: 4140CM
  • Muzzle Thread: 1/2 X 28
  • Gas Port Location: N/A
  • Gas Block: N/A
  • Finish: SBN
  • Weight: 1.4 lbs
CMMG's 9mm Barrel and BCG Kit allow you to build a Pistol Caliber Carbine using our Patent Pending Radial Delayed Blowback System. Unlike typical direct blowback systems, RDB uses a bolt that is forced to rotate and unlock, slowing the BCG. This results in a lighter BCG for a lighter rifle, and less felt recoil than a straight blowback system.
More Information
Brand CMMG
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