Description
Upgrade your firearm with the Rosco Manufacturing Bloodline 10.5″ .300 Blackout Barrel, designed specifically for SBR and pistol applications. Made from durable 4150 CMV steel and finished with a nitride coating, this barrel ensures longevity and reliability. With a 1:7″ rate of twist, it provides excellent stability and accuracy. Ideal for replacing barrels in MK 18 platforms currently chambered in 5.56 NATO, it also accommodates suppressors and allows for comfortable use of laser aiming devices. Perfect for those looking to enhance their shooting experience in a compact package.


There are no reviews yet.