Available to order $85.00 Gemtech, GM-45/Blackside Threaded Rear Mount Adaptor, 5/8X24 ThreadPitch, 300Blk 12194
Available to order $175.50 Faxon Firearms Duty Series, Gunner, 1:8 Twist Barrel, 300 Blackout, 16", Carbine Length Gas System, Fits AR-15, Nitride Finish, Black 15A38C16NGQ
Available to order $160.87 Faxon Firearms Duty Series, Gunner, 1:8 Twist Barrel, 300 Blackout, 10.5", Pistol Length Gas System, Fits AR-15, Nitride Finish, Black 15A38P10NGQ
Available to order $180.37 Faxon Firearms Match, Gunner, 1:8 Twist Barrel, 300 Blackout, 9", Pistol Length Gas System, Fits AR-15, Nitride Finish, Nickel Teflon Coated Extension, Black 15B38P9NGQ-5R-NP3
Available to order $84.32 Diamondback Medium Profile Barrel, 300 AAC Blackout, 10.5", 1:8 Twist, 5/8"x24 Thread Pitch, Pistol Length Gas System, Nitride Finish, Black 300P105M50B8
Available to order $172.05 Faxon Firearms Match Series, 1:5 Twist Barrel, 300 Blackout, 6", Pistol Length Gas System, Fits AR15, Nitride Finish, Black 15B35P6NGQ-5R-NP3
Available to order $156.75 Ballistic Advantage Modern Series, Distinct Rigid Pattern, Barrel, 300 Blackout, 10", Bead Blasted BABL300006M
Available to order $199.50 Ballistic Advantage Performance Series, Hanson Profile Barrel, 300BLK, 8.3", Black Finish, Lo Pro Gas Block Included BABL300002F
Available to order $156.75 Ballistic Advantage Modern Series, Distinct Rigid Pattern Barrel, 300 Blackout, 10.5", 1:7 Twist, 1/2X28 Threads, 4150 CrMoV, QPQ Corrosion Resistant Finish, Black BABL300008M
Available to order $171.00 Ballistic Advantage Modern Series, DRP Profile Barrel, 300 Blackout, Fits AR15, 16" Threaded Barrel, 5/8x24" Thread Pitch, 1:7" Barrel Twist, Pistol Length Gas System, QPQ Finish, Black BABL300011M
Available to order $499.95 PWS UXR Elite, Conversion Kit, 300 Blackout, 14.5" Barrel, Black, Includes Bolt and Barrel U2E14YB01-1F
Available to order $395.00 Seekins Barrel, 300 Blackout, 10.5", Black Finish, Stainless, Match Grade, 5R Rifling, 1:7 Twist 10120007