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CMMG BBL 300BLK 8" 4140CM SBN

CMMG30D810A

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Product Description

CMMG, AR Rifle Barrel, 300 AAC Blackout, 8" Barrel, 1:7Twist, Pistol Length Gas System, Nitride

Product Specifications

  • 815835016283
  • CMMG
  • 30D810A
  • 300 Blackout
  • 8"
  • 4140CM
  • AR Rifles
  • Barrels