Bloodline 16" 300 Blackout Barrel
Bloodline 16" 300 Blackout Barrel, Our Rosco 300 Blackout barrels were created by using input from SOCOM end users and some of the original creators of the 300 Blackout caliber. Every barrel was designed to optimize the original role for this caliber; to be suppressor friendly and accurate. It is our goal to get you the performance that you seek out of these barrels when running sub-sonic ammo or supersonic ammo (depending on barrel length). Twist rates, gas port diameters, and lengths have all been taken into account when we set out to make these. Let's just say that we don't like leaving things to chance. Barrel Length16"Barrel Weight30.01 OzBarrel Material4150 CMVBarrel Caliber300 BLKBarrel ProfileHeavyTwist1/8Barrel Thread5/8 x 24Gas Block Size.750Gas System LengthPistolBarrel Crown11 DegreeBarrel FinishNitrideBarrel Extension FinishNitrideBrowse all of our 300 Blackout Bloodline Barrels: 16" 300 Blackout Bloodline Barrel10.5" 300 Blackout Bloodline Barrel8.2" 300 Blackout Bloodline Barrel