Product Description
CMMG, 16.1" Nitride Barrel, 300 AAC Blackout, 16.1" Barrel, 1:7 Twist, Carbine
Cmmg Barrel, 300 Aac Blackout, 16.1" Barrel, 1:7 Twist, Carbine 4140 Crmo Salt Bath Nitride Finish, 5/8"-24 Tpi 30df80a ACCURACY RESULTS: (5 SHOTS @ 100 YARDS) • Practice Ammo | Fiocchi - 150gr FMJ | 0.82" Shot Group ($0.67/Rnd) • Hunting Ammo | Remington Hog Hammer - 130gr TSX | 0.68" Shot Group • Match Ammo | Remington - 220gr OTM | 0.64" Shot Group!! SPECS: • Length | 16.1" • Alloy | 4140 Chrome Moly • Profile | Medium Contour • Twist Rate | 1:7 • Rifling | 6-L Button Rifled • Chamber: 300 AAC Blackout • Gas System | Carbine Length • Gas Port | .129" • Finish | Ultra Black Nitride • Gas Block Seat | .750" • Weight | 35.75 Ounces • Thread | 5/8x24 muzzle thread • Barrel Extension | head space checked • Crown | Flat
Perfect for building your custom AR15 upper group. Comes with properly installed M4 barrel extension. All barrel sub-assemblies are properly head spaced.
Key Features
- 1:7 Twist 4140 Chrome moly
- 5/8X24 thread pitch
- Multi Role profile
- Carbine length gas port .750 gas block Journal, 300 Blackout chamber"
Specifications
- Manufacturer: CMMG
- UPC: 815835011028
- Manufacturer Part Number: 30DF80A
- Type: Barrel
- Sub Category: Rifle Barrels
- Description: Carbine
- Color: Black
- Finish: Salt Bath Nitride
- Caliber: 300 Blackout
- Barrel Length: 16.1"
- Weight: 36
