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CMMG BBL 300BLK 8" 4140CM SBN

CMMG AR Rifle Barrel, 300 Blackout, 8" Barrel, 1:7 Twist, Pistol Length Gas System, Nitride 30D810A
Manufacturer: CMMG
SKU: CMMG30D810A
Manufacturer part number: 30D810A
GTIN: 815835016283
This item cannot be shipped to the following locations:
CA
$179.96
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Perfect for building your custom AR15 upper group. Comes with properly installed M4 barrel extension. All barrel sub-assemblies are properly headspaced. ALL NFA RULES APPLY
  • 8.0"
  • Medium Taper Profile
  • 4140 Chrome Moly
  • Salt Bath Nitride Finish inside and out
  • 1:7 Twist
  • 300 AAC Blackout Chamber
  • Threaded 5/8-24
  • Pistol length gas port
  • .750 Gas Journal
Perfect for building your custom AR15 upper group. Comes with properly installed M4 barrel extension. All barrel sub-assemblies are properly headspaced. ALL NFA RULES APPLY
  • 8.0"
  • Medium Taper Profile
  • 4140 Chrome Moly
  • Salt Bath Nitride Finish inside and out
  • 1:7 Twist
  • 300 AAC Blackout Chamber
  • Threaded 5/8-24
  • Pistol length gas port
  • .750 Gas Journal
Products specifications
BarrelLength8"
FinishNitride
FitAR Rifles
Caliber300 Blackout
ManufacturerPartNumber30D810A
TypeBarrel
ColorBlack
Products specifications
BarrelLength8"
FinishNitride
FitAR Rifles
Caliber300 Blackout
ManufacturerPartNumber30D810A
TypeBarrel
ColorBlack
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