DESIGN CARTRIDGE: .223/NATO 5.56 - LENGTH: 6.1 - LENGTH ADDED: 5.5 - DIAMETER: 1.5 - WEIGHT: 21 oz. - MATERIALS: STAINLESS STEEL - FINISH: SALT BATH NITRIDE - NSR: 32-34 DB - The most popular Black Rain Ordnance Inc. Silencer for military applications (including FULL-AUTO) and varmint hunters the BRO-ARIS provides the maximum noise reduction in a 6 can. This silencer produces excellent noise flash and recoil suppression. Like all of the B.R.O. Silencers it is designed for HEAVY USE and comes with a disassembly tool and unique epsilon baffles for easy removal.
