Rosco Manufacturing Purebred, Barrel, 223 Wylde, 18, Rifle Length Gas System, Fits AR-15, Bead Blasted Finish, Silver PB-18-SPR-223W-7-R
This Rosco 18" 300 Blackout (300 BLK) Barrel is perfectly suited for precision carbine shooters that plan on running only supersonic ammo" or are building a well-balanced hunting platform.
