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.
Length: 8.20"
Model: Purebred
Twist: 1:7"
Finish: Nickel Boron
Length: 8.20"
Model: Purebred
Twist: 1:7"
Finish: Nickel Boron
