Rosco Manufacturing PB-82-HB-300BLK-7-P Purebred 300 Blackout 8.20" Nickel Boron Stainless Steel Barrel
This Rosco Purebred 8.2" 300 Blackout Barrel was designed for SBR/ Pistol use in conjunction with suppressors. This is the shortest that we will go to allow the flexibility of a shorter Personal Defense Weapon (PDW) without sacrificing performance or ballistic performance.