Available to order $85.00 Gemtech, GM-45/Blackside Threaded Rear Mount Adaptor, 5/8X24 ThreadPitch, 300Blk 12194
Available to order $251.75 Odin Works Barrel, Fits AR15, 300 Blackout, 8", Pistol Length Gas System, Threaded 5/8-24, Medium Profile, Nitride Finish, Includes Adjustable Gas Block, Black B-300-8-P-TG-BLK
Available to order $80.00 Diamondback Barrel, 300 Blackout, 10", 1:8 Twist, Black Nitride Finish, Pistol Length Gas System, Threaded 5/8-24" 300P10H50B8R
Out of stock $1,236.00 Maxim Defense PDX, Complete Upper, 300 Blackout, 5.5" Barrel, Black Finish, Includes Mil-Spec BCG MXM-47827
Available to order $1,236.00 Maxim Defense PDX, Complete Upper, 300 Blackout, 5.5" Barrel, Flat Dark Earth Finish MXM-47826
Available to order $257.95 Wilson Combat Barrel, Match Grade, AR15, 300 BLK, Recon, Pistol Gas, 16" Round, Threaded, 1-7 Twist
Available to order $156.75 Ballistic Advantage Modern Series, Distinct Rigid Pattern, Barrel, 300 Blackout, 10", Bead Blasted BABL300006M
Available to order $152.00 Ballistic Advantage Modern Distinct Rigid Pattern Barrel, 300 Blackout, 9", 1:7 Twist BABL300004M
Available to order $147.25 Ballistic Advantage Modern, Distinct Rigid Pattern, Barrel, 300 Blackout, 8", 1:7 BABL300001M
Available to order $395.00 Seekins Barrel, 300 Blackout, 10.5", Black Finish, Stainless, Match Grade, 5R Rifling, 1:7 Twist 10120007
Available to order $395.00 Seekins Barrel, 300 Blackout, 8", Black Finish, Stainless, Match Grade, 5R Rifling, 1:7 Twist 10120003
Available to order $190.91 CMMG Multi Role Profile Barrel Sub-Assembly 4140CM .300 AAC Blackout 12.5 Inch 5/8-24 Threads Salt Bath Nitride Finish