Description
Ballistic Advantage 18″ 22 ARC SPR Rifle Stainless Steel Black Nitride Premium Black Series BarrelrThis 18†22 ARC barrel is machined from 416 Stainless Steel with a QPQ finish. Our Premium Black Series Barrels feature a Nickel Boron Coated Extended M4 Feed Ramp Extension.rSpecifications:rrLength: 18″rMaterial: Hardened 416R Stainless SteelrProfile: SPRrFinish: QPQ Corrosion ResistantrTwist Rate: 1:7″rGas System Length: RiflerGas Block Journal: .750″rMuzzle: 1/2×28 ThreadedrWeight: 41.3ozrr




