Uppers

Shop precision-engineered upper receivers for rifles, designed for accuracy, reliability, and custom builds.
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Picture of COLT UPPER RECEIVER CONVERSION KIT 5.56 11.5IN BARREL BLACK LE6933-EPRII-PRO-CK LE6933-EPRII-PRO-CK

COLT UPPER RECEIVER CONVERSION KIT 5.56 11.5IN BARREL BLACK LE6933-EPRII-PRO-CK LE6933-EPRII-PRO-CK

$1,049.00 $866.23
Picture of Colt Colt SOCOM Upper Reciever Kit 5.56 Nato 14.5 in.HB BLK w/KC Rail & Matech BUIS LE6921SOCOMCK

Colt Colt SOCOM Upper Reciever Kit 5.56 Nato 14.5 in.HB BLK w/KC Rail & Matech BUIS LE6921SOCOMCK

$1,149.00 $949.24
Picture of COLT UPPER RECEIVER CONVERSION KIT 5.56 14.5IN BARREL BLACK LE6944PCK LE6944PCK

COLT UPPER RECEIVER CONVERSION KIT 5.56 14.5IN BARREL BLACK LE6944PCK LE6944PCK

$1,599.00 $1,256.18
Picture of Colt Colt M4 to M5 Carbine Upper Reciever Kit 5.56 Nato 16.1 in. Heavy Barrel Black CM556-16-CK

Colt Colt M4 to M5 Carbine Upper Reciever Kit 5.56 Nato 16.1 in. Heavy Barrel Black CM556-16-CK

$1,129.00 $938.41
Picture of Colt Colt M4 to M5 Carbine Upper Reciever Kit 5.56 Nato 14.5 in. Heavy Barrel Black CM556-14H-CK

Colt Colt M4 to M5 Carbine Upper Reciever Kit 5.56 Nato 14.5 in. Heavy Barrel Black CM556-14H-CK

$1,129.00 $938.41
Picture of Barrett 82A1 416B 29" Upper 12649

Barrett 82A1 416B 29" Upper 12649

$4,298.12
Picture of DPMS DP51655135005 16"308 NIT MLOK UPPER BCG&CH

DPMS DP51655135005 16"308 NIT MLOK UPPER BCG&CH

$567.33
Picture of GUNTEC AR15 SLABSIDE STRIPPED BILLET UPPER RECEIVER BLACK GTUPPERSLBLACK

GUNTEC AR15 SLABSIDE STRIPPED BILLET UPPER RECEIVER BLACK GTUPPERSLBLACK

$129.95 $88.52
Picture of AR-15 MK12 MOD 0 GEN III 5.56X45 NATO UPPER RECEIVER 07-55618-SPR-RDB7 -

AR-15 MK12 MOD 0 GEN III 5.56X45 NATO UPPER RECEIVER 07-55618-SPR-RDB7 -

$2,392.99 $1,714.83
Picture of WORKHORSE BLEM STRIPPED UPPER RECEIVER FOR AR-15 127277 -

WORKHORSE BLEM STRIPPED UPPER RECEIVER FOR AR-15 127277 -

$63.99 $50.17
Picture of Radian Weapons Complete Upper, 6MM ARC, 14.5" Pinned (16" OAL), Barrel, 1:7 Twist, Dead Air KeyMo Flash Hider, Mid-Length Gas, 14" MLOK Handguard, Radian Raptor-SD Charging Handle, Radian Enhanced Bolt Carrier Group, Cerakote Finish, Flat Dark Earth R0897 810098420891

Radian Weapons Complete Upper, 6MM ARC, 14.5" Pinned (16" OAL), Barrel, 1:7 Twist, Dead Air KeyMo Flash Hider, Mid-Length Gas, 14" MLOK Handguard, Radian Raptor-SD Charging Handle, Radian Enhanced Bolt Carrier Group, Cerakote Finish, Flat Dark Earth R0897 810098420891

$2,079.95 See Price in Cart
Picture of Radian Weapons Complete Upper, 6MM ARC, 14.5" Pinned (16" OAL), Barrel, 1:7 Twist, Dead Air KeyMo Flash Hider, Mid-Length Gas, 14" MLOK Handguard, Radian Raptor-SD Charging Handle, Radian Enhanced Bolt Carrier Group, Cerakote Finish, Brown R0899 810098420914

Radian Weapons Complete Upper, 6MM ARC, 14.5" Pinned (16" OAL), Barrel, 1:7 Twist, Dead Air KeyMo Flash Hider, Mid-Length Gas, 14" MLOK Handguard, Radian Raptor-SD Charging Handle, Radian Enhanced Bolt Carrier Group, Cerakote Finish, Brown R0899 810098420914

$2,079.95 See Price in Cart
Picture of Radian Weapons Complete Upper, 6MM ARC, 14.5" Pinned (16" OAL), Barrel, 1:7 Twist, Dead Air KeyMo Flash Hider, Mid-Length Gas, 14" MLOK Handguard, Radian Raptor-SD Charging Handle, Radian Enhanced Bolt Carrier Group, Cerakote Finish, Gray R0900 810098420921

Radian Weapons Complete Upper, 6MM ARC, 14.5" Pinned (16" OAL), Barrel, 1:7 Twist, Dead Air KeyMo Flash Hider, Mid-Length Gas, 14" MLOK Handguard, Radian Raptor-SD Charging Handle, Radian Enhanced Bolt Carrier Group, Cerakote Finish, Gray R0900 810098420921

$2,079.95
Picture of Radian Weapons Complete Upper, 6MM ARC, 14.5" Pinned (16" OAL), Barrel, 1:7 Twist, Dead Air KeyMo Flash Hider, Mid-Length Gas, 14" MLOK Handguard, Radian Raptor-SD Charging Handle, Radian Enhanced Bolt Carrier Group, Cerakote Finish, Olive Drab Green R0901 810098420938

Radian Weapons Complete Upper, 6MM ARC, 14.5" Pinned (16" OAL), Barrel, 1:7 Twist, Dead Air KeyMo Flash Hider, Mid-Length Gas, 14" MLOK Handguard, Radian Raptor-SD Charging Handle, Radian Enhanced Bolt Carrier Group, Cerakote Finish, Olive Drab Green R0901 810098420938

$2,079.95 See Price in Cart
Picture of Radian Weapons Complete Upper, 6MM ARC, 18" Barrel, 1:7 Twist, Dead Air KeyMo Muzzle Brake, Rifle-Length Gas, 17" M-LOK Handguard, Radian Raptor-SD Charging Handle, Radian Enhanced Bolt Carrier Group, Cerakote Finish, Flat Dark Earth R0902 810098420945

Radian Weapons Complete Upper, 6MM ARC, 18" Barrel, 1:7 Twist, Dead Air KeyMo Muzzle Brake, Rifle-Length Gas, 17" M-LOK Handguard, Radian Raptor-SD Charging Handle, Radian Enhanced Bolt Carrier Group, Cerakote Finish, Flat Dark Earth R0902 810098420945

$2,169.95 See Price in Cart
Picture of Radian Weapons Complete Upper, 6MM ARC, 18" Barrel, 1:7 Twist, Dead Air KeyMo Muzzle Brake, Rifle-Length Gas, 17" M-LOK Handguard, Radian Raptor-SD Charging Handle, Radian Enhanced Bolt Carrier Group, Cerakote Finish, Brown R0904 810098420969

Radian Weapons Complete Upper, 6MM ARC, 18" Barrel, 1:7 Twist, Dead Air KeyMo Muzzle Brake, Rifle-Length Gas, 17" M-LOK Handguard, Radian Raptor-SD Charging Handle, Radian Enhanced Bolt Carrier Group, Cerakote Finish, Brown R0904 810098420969

$2,169.95 See Price in Cart
Picture of Radian Weapons Complete Upper, 6MM ARC, 18" Barrel, 1:7 Twist, Dead Air KeyMo Muzzle Brake, Rifle-Length Gas, 17" M-LOK Handguard, Radian Raptor-SD Charging Handle, Radian Enhanced Bolt Carrier Group, Cerakote Finish, Olive Drab Green R0906 810098420983

Radian Weapons Complete Upper, 6MM ARC, 18" Barrel, 1:7 Twist, Dead Air KeyMo Muzzle Brake, Rifle-Length Gas, 17" M-LOK Handguard, Radian Raptor-SD Charging Handle, Radian Enhanced Bolt Carrier Group, Cerakote Finish, Olive Drab Green R0906 810098420983

$2,169.95 See Price in Cart
Picture of RADIAN BUILDER KIT A-DAC 15 LOWER MATCHING UPPER AND 15.5IN HANDGUARD- BLACK R0403

RADIAN BUILDER KIT A-DAC 15 LOWER MATCHING UPPER AND 15.5IN HANDGUARD- BLACK R0403

$1,399.95 See Price in Cart
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