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CMMG BBL 300BLK 16.1" MT 4140CM SBN

CMMG Barrel, 300 AAC Blackout, 16.1" Barrel, 1:7 Twist, Carbine 4140 CrMo Salt Bath Nitride Finish, 5/8X24 30D120A
Manufacturer: CMMG
SKU: CMMG30D120A
Manufacturer part number: 30D120A
GTIN: 815835016238
This item cannot be shipped to the following locations:
CA
$202.46
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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 head spaced.
  • 1:7 Twist 4140 Chrome moly
  • 5/8X24 thread pitch
  • Medium taper profile
  • Carbine length gas port .750" gas block Journal
Perfect for building your custom AR15 upper group. Comes with properly installed M4 barrel extension. All barrel sub-assemblies are properly head spaced.
  • 1:7 Twist 4140 Chrome moly
  • 5/8X24 thread pitch
  • Medium taper profile
  • Carbine length gas port .750" gas block Journal
Products specifications
TypeOfBarrel1:7
BarrelLength16.1"
FinishSalt Bath Nitride
Caliber300 Blackout
ManufacturerPartNumber30D120A
TypeBarrel
ColorBlack
Products specifications
TypeOfBarrel1:7
BarrelLength16.1"
FinishSalt Bath Nitride
Caliber300 Blackout
ManufacturerPartNumber30D120A
TypeBarrel
ColorBlack
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