300 BLACKOUT barrels are available NOW in all new 8.5″ Pistol and 16″ Close Quarters Recon (CQR) profiles. Both are chambered for 300BLK ammunition, with threaded muzzles, pistol length gas, 6 groove / 1:7″ rifling and 416R stainless steel. Upper assemblies based on these barrels are on their way soon! For more pics and info on these barrels visit our product pages HERE.
