Out of stock $215.02 CMMG MK4 MR 4140CM Barrel .300 AAC Blackout 16.1 Inch Multi Role Profile Barrel Salt Bath Nitride Finish Muzzle Thread 5/8-24 TPI
Out of stock $95.48 Diamondback Barrel, 300 Blackout, 10", 1:8 Twist, Black Nitride Finish, Pistol Length Gas System, Threaded 5/8-24" 300P10H50B8R
Out of stock $515.00 Q Barrel, Light Profile, 7", 1:5 Twist, 5/8x24 Threads, 300 Blackout, Fits Honey Badger, Matte Stainless Finish, Gray BARREL-HB-300-7
Out of stock $327.75 Odin Works Barrel, Fits AR15, 300 Blackout, 16.1", Pistol Length Gas System, Threaded 5/8-24, Medium Profile, Nitride Finish, Includes Adjustable Gas Block, Black B-300-16-P-TG-BLK
Out of stock $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
Out of stock $1,119.99 Lantac PDP, Complete Upper Receiver, 300 Blackout, 7.5" Barrel, Fits AR-15, Anodized Finish, Black 01-FA-300-PDP-UPR
Out of stock $1,190.99 Lantac SF15 Reacon, Complete Upper Receiver, 300 Blackout, 16" Barrel, Fits AR15, Anodized Finish, Black 01-FA-300-RECON-UPR
Out of stock $1,159.99 Lantac Urban Tactical, Complete Upper Receiver, 300 Blackout, 11.5" Barrel, Fits AR-15, Anodized Finish, Black 01-FA-300-UTP-UPR
Out of stock $1,175.49 Lantac SF 15 Patrol, Complete Upper Receiver, 300 Blackout, 14.5" Barrel, Fits AR-15, Anodized Finish, Black 01-FA-300-PATROL-UP
Out of stock $274.52 Lantac Raven, 300 Blackout, 16" Barrel, Fits AR-15, Anodized Finish, 1:8 Twist, 5/8-24 Threads, Pistol Length Gas System, Black LA00242
Out of stock $567.00 Aero M4E1-T, AR15 Complete Upper, 300 Blackout, 8" Barrel, 1:7 Twist, Pistol Length Gas System, Anodized Finish, Black, Does Not Include BCG or Charging Handle APAR700701M1
Out of stock $599.00 Aero M4E1-T, AR15 Complete Upper, 300 Blackout, 8" Barrel, 1:7 Twist, Pistol Length Gas System, Cerakote Finish, Flat Dark Earth, Does Not Include BCG or Charging Handle APAR700711M1
