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CMMG Barrel, 300 AAC Blackout, 16.1" Barrel, 1:7 Twist, Carbine 4140 CrMo Salt Bath Nitride Finish, 5/8X24
11% off
  • CMMG Barrel, 300 AAC Blackout, 16.1" Barrel, 1:7 Twist, Carbine 4140 CrMo Salt Bath Nitride Finish, 5/8X24 — photo 2
  • CMMG Barrel, 300 AAC Blackout, 16.1" Barrel, 1:7 Twist, Carbine 4140 CrMo Salt Bath Nitride Finish, 5/8X24 — photo 3
Specifications
Brand
CMMG
Caliber
.300 Blackout
Weight
2.13 lbs
UPC
815835011028
SKU
RSR-CMMG30DF80A

All .300 Blackout firearms →.300 Blackout ammo →All CMMG →

Details

Product details

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.
  • Multi Role profile.
  • Carbine length gas port .750" gas block Journal, 300 Blackout chamber.

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