AR-15 Upper Receivers & Parts

Surefire, Warden Blast Regulator, Multi Caliber, 5.56MM, 7.62MM, Dark Earth

Surefire

Surefire, Warden Blast Regulator, Multi Caliber, 5.56MM, 7.62MM, Black

Surefire

Faxon Firearms, Match Series, 1:7 Twist Barrel, 22 ARC, 20", Flame Fluted, Rifle Length Gas System, Fits AR-15, Nitride Finish, Black

Faxon Firearms

Ballistic Advantage, Hanson Midlength, 1:7 Twist Barrel, 556NATO, 16", Mid Length Gas System, Fits AR-15, Phosphate Finish, Black, Includes Low Pro Gas Block

Ballistic Advantage

Faxon Firearms, Match Series, 1:7 Twist Barrel, 22 ARC, 24", Heavy Flued, Rifle Length Gas System, Fits AR-15, Nitride Finish, Black

Faxon Firearms

Spike's Tactical, Barrel, 223 Rem, 556NATO, 16" Hammer Forged Barrel, 1:7 Twist, Fits AR Rifles, 1/2x28 TPI Thread, Black Finish

Spike's Tactical

Noveske, Recon Barrel, 223 Rem/556NATO, 16" Stainless Steel Barrel, 1:7 Twist with Polygonal Rifling, Mid-length Gas System, Pinned Gas Block and Gas Tube

Noveske

Battle Arms Development, WORKHORSE, Upper Receiver Assembly, 223 Remington/556NATO, 16" Barrel, Mid-length Gas System, Anodized Finish, Black, Does Not Include Bolt Carrier Group or Charging Handle

Battle Arms Development

Luth-AR, 24" Bull Barrel Complete Upper Assembly, 223 Remington, Black Finish, 15" Palm Handguard Keymod, Complete Barrel Assembly w/BCG, Fits AR-15

LUTH-AR

Rosco Manufacturing, Purebred, Saucepack, Barrel, 223 Wylde, 16", Mid Length Gas System, Fits AR-15, Beadblasted Finish, Silver, Includes Bolt Carrier Group, Gas Tube and Non Adjustable Gas Block

Rosco Manufacturing

Rosco Manufacturing, Bloodline, Saucepack, Barrel, 556NATO, 16", Mid Length Gas System, Fits AR-15, Nitride Finish, Black, Includes Bolt Carrier Group, Gas Tube and Non Adjustable Gas Block

Rosco Manufacturing

Cmmg Bbl Bcg Kit 16.1" 9mm 4140cm

CMMG