Advanced Armament Ar-15/M16 300 Blackout Barrel

Features: 16" 300 Blackout AR15/M16 Barrel 4150 Steel Black nitride finish (including bore and chamber) 1-8 twist Threaded 5/8-24 Includes gas tube and steel low-profile gas block Carbine length gas system M4 feedramps .750" OD at gas blockBenefits: The only item needed to convert an AR to 300 Blackout 1-8 twist is optimized for super and sub-sonic use Included gas tube and gas block make this barrel ready to install Gas block includes roll pin, in addition to set screws, for a solid installation Ready for suppressor attachment with 5/8-24 muzzle Mfg: Advanced Armament SPECS: Length 16". Chamber 300 Blackout. Finish Black nitride. Gas system carbine length. Includes gas tube and gas block.


Use the Search on the upper right to find more Advanced Armament Ar-15/M16 300 Blackout Barrel products.