Ballistic Advantage, Barrel, 6MM ARC, 18", Black, 1:7
Ballistic Advantage
$251.99
This 18" 6MM ARC barrel is machined from 416 Stainless Steel with a QPQ finish. Their Premium Black Series Barrels feature a Nickel Boron Coated Extended M4 Feed Ramp Extension.
Features:
- Length: 18"
- Material: Hardened 416R Stainless Steel
- Profile: SPR
- Finish: QPQ Corrosion ResistantÂ
- Twist Rate: 1:7"
- Gas System Length: Rifle
- Gas Block Journal: .750"
- Muzzle: 5/8 x 24 Threaded
- Weight: 41.3 oz