Uppers

Shop precision-engineered upper receivers for rifles, designed for accuracy, reliability, and custom builds.
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TRENDING Picture of Colt's Manufacturing Upper, 223REM/556NATO, Black Finish, Dust Cover, Forward Assist, M4 Feed Ramps SP63528

Colt's Manufacturing Upper, 223REM/556NATO, Black Finish, Dust Cover, Forward Assist, M4 Feed Ramps SP63528

$179.99 $145.64
Picture of BRO UPPER BROCARNIVORE458S6

BRO UPPER BROCARNIVORE458S6

$964.40 $876.73
Picture of Black Rain Ordnance Carnivore 450 Bushmaster 16" for AR-15 BROCARNIVORE450B

Black Rain Ordnance Carnivore 450 Bushmaster 16" for AR-15 BROCARNIVORE450B

$1,015.85 $923.48
HOT DEAL 13% OFF Picture of LBE Unlimited Extractor Kit, Fits AR15 Bolt Carrier Group, Black Includes Extractor, Spring, O Ring, Buffer Insert and Roll Pin AREXTKT

LBE Unlimited Extractor Kit, Fits AR15 Bolt Carrier Group, Black Includes Extractor, Spring, O Ring, Buffer Insert and Roll Pin AREXTKT

$15.56 $13.52
Picture of Angstadt Arms 0940 UDP Upper, 9MM, 4.5" Barrel, Black, Tier 1 Package, Includes 9mm BCG, Ambi-Charging Handle, Suppressor Ready 3-Lug Adapter with Blast Can AAUT109045

Angstadt Arms 0940 UDP Upper, 9MM, 4.5" Barrel, Black, Tier 1 Package, Includes 9mm BCG, Ambi-Charging Handle, Suppressor Ready 3-Lug Adapter with Blast Can AAUT109045

$849.99 $688.50
Picture of ZEV Technologies MEGA Forged Upper Receiver MEGA-AR15-UPPER-FOR

ZEV Technologies MEGA Forged Upper Receiver MEGA-AR15-UPPER-FOR

$127.24 $115.67
Picture of Cross Machine Tool Co. AR-15/M16 BILLET UPPER RECEIVER, .458 SOCOM UPUR-3

Cross Machine Tool Co. AR-15/M16 BILLET UPPER RECEIVER, .458 SOCOM UPUR-3

$145.99 $115.22
Picture of Aero Precision Receiver 308 Win 7075-T6 Aluminum Flat Dark Earth Cerakote Receiver for M5 Platform APAR308505C

Aero Precision Receiver 308 Win 7075-T6 Aluminum Flat Dark Earth Cerakote Receiver for M5 Platform APAR308505C

$210.00 $121.40
Picture of Aero Precision Assembled Receiver 308 Win 7075-T6 Aluminum Black Hard Coat Anodized Receiver for M5 Platform APAR308503AC

Aero Precision Assembled Receiver 308 Win 7075-T6 Aluminum Black Hard Coat Anodized Receiver for M5 Platform APAR308503AC

$199.00 $139.28
Picture of Aero Precision M5 Threaded Stripped Upper Receiver - Anodized Black APAR308503C

Aero Precision M5 Threaded Stripped Upper Receiver - Anodized Black APAR308503C

$190.00 $110.36
Picture of Aero Precision Assembled Receiver 308 Win 7075-T6 Aluminum Flat Dark Earth Cerakote Receiver for M5 Platform APAR308505AC

Aero Precision Assembled Receiver 308 Win 7075-T6 Aluminum Flat Dark Earth Cerakote Receiver for M5 Platform APAR308505AC

$235.00 $158.39
Picture of ATI MilSport 300 Blackout 16" Black Nitride Barrel ATI15MS300ML15

ATI MilSport 300 Blackout 16" Black Nitride Barrel ATI15MS300ML15

$349.95 $249.83
Picture of ATI MilSport 300 Blackout 8.50" Black Nitride Barrel ATI15MS300ML8

ATI MilSport 300 Blackout 8.50" Black Nitride Barrel ATI15MS300ML8

$340.00 $237.88
Picture of ATI MILSPORT 556 UPPER 16" 15" M-LOK A2 FH POLY SIGHTS 5MS556ML15 ATI15MS556ML15

ATI MILSPORT 556 UPPER 16" 15" M-LOK A2 FH POLY SIGHTS 5MS556ML15 ATI15MS556ML15

$339.95 $237.88
Picture of Rise Armament Upper Receiver 6 ARC 18" Grey Cerakote Barrel Aluminum RA6ARCCUGRY18

Rise Armament Upper Receiver 6 ARC 18" Grey Cerakote Barrel Aluminum RA6ARCCUGRY18

$999.00 $854.95
Picture of Q ACC-HG-AR-QSERT-6 Q-SERT AR HANDGUARD 6" CLR CCHGARQSERT6

Q ACC-HG-AR-QSERT-6 Q-SERT AR HANDGUARD 6" CLR CCHGARQSERT6

$325.00 $275.94
Picture of Q ACC-HG-AR-QSERT-6-BLK Q-SERT AR HANDGUARD 6" BLK CCHGARQSERT6BLK

Q ACC-HG-AR-QSERT-6-BLK Q-SERT AR HANDGUARD 6" BLK CCHGARQSERT6BLK

$357.50 $275.94
Picture of Q ACC-HG-AR-QSERT-9 Q-SERT AR HANDGUARD 9" CLR CCHGARQSERT9

Q ACC-HG-AR-QSERT-9 Q-SERT AR HANDGUARD 9" CLR CCHGARQSERT9

$412.50 $309.05
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