Uppers

Shop precision-engineered upper receivers for rifles, designed for accuracy, reliability, and custom builds.
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Free Shipping! Picture of CMMG COMPLETE UPPER GROUP RESOLUTE MK4 22LR 16.1" BLACK 22B820FAB

CMMG COMPLETE UPPER GROUP RESOLUTE MK4 22LR 16.1" BLACK 22B820FAB

$849.95 $623.18
Picture of CMMG UPPER RECEIVER ASSEMBLY MK4/AR15 COYOTE TAN 55BA290CT

CMMG UPPER RECEIVER ASSEMBLY MK4/AR15 COYOTE TAN 55BA290CT

$149.95 $111.47
Picture of CMMG UPPER RECEIVER ASSEMBLY MK4/AR15 MIDNIGHT BRONZE 55BA290MB

CMMG UPPER RECEIVER ASSEMBLY MK4/AR15 MIDNIGHT BRONZE 55BA290MB

$149.95 $111.47
TRENDING Picture of CMMG UPPER RECEIVER ASSEMBLY MK4/AR15 TUNGSTEN 55BA290TNG

CMMG UPPER RECEIVER ASSEMBLY MK4/AR15 TUNGSTEN 55BA290TNG

$149.95 $111.47
Free Shipping! Picture of CMMG COMPLETE UPPER GROUP RESOLUTE MK4 5.56 16.1" BLACK 55BC7C3AB

CMMG COMPLETE UPPER GROUP RESOLUTE MK4 5.56 16.1" BLACK 55BC7C3AB

$949.95 $741.98
Picture of Aero Precision M5 .308 WIN ASSEMB UPPER RCVR NO AUTO SEAR CUT FOR AR-15 BLK APAR308503EAC

Aero Precision M5 .308 WIN ASSEMB UPPER RCVR NO AUTO SEAR CUT FOR AR-15 BLK APAR308503EAC

$215.99 $170.26
Picture of Rise Armament Complete Upper, 6MM ARC, 18" Stainless Steel Barrel, 1:7 Twist, 1/2x28 Threaded, Rifle Length Gas System, 15.25" Free Float M-LOK Handguard, Black Nitride Bolt Carrier Group, Ambidextrous Charging Handle, Anodized Finish, Black RA-6ARC-CU-BLK-18

Rise Armament Complete Upper, 6MM ARC, 18" Stainless Steel Barrel, 1:7 Twist, 1/2x28 Threaded, Rifle Length Gas System, 15.25" Free Float M-LOK Handguard, Black Nitride Bolt Carrier Group, Ambidextrous Charging Handle, Anodized Finish, Black RA-6ARC-CU-BLK-18

$1,199.00 $851.06
TRENDING Picture of Rise Armament Complete Upper, 6MM ARC, 18" Stainless Steel Barrel, 1:7 Twist, 1/2x28 Threaded, Rifle Length Gas System, 15.25" Free Float M-LOK Handguard, Black Nitride Bolt Carrier Group, Ambidextrous Charging Handle, Cerakote Finish, Patriot Brown RA-6ARC-CU-BRN-18

Rise Armament Complete Upper, 6MM ARC, 18" Stainless Steel Barrel, 1:7 Twist, 1/2x28 Threaded, Rifle Length Gas System, 15.25" Free Float M-LOK Handguard, Black Nitride Bolt Carrier Group, Ambidextrous Charging Handle, Cerakote Finish, Patriot Brown RA-6ARC-CU-BRN-18

$1,199.00 $851.06
Picture of DPMS A2 UPPER MLOK 5.56 11.5" DP51655130076

DPMS A2 UPPER MLOK 5.56 11.5" DP51655130076

$439.99 $357.49
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 $854.96
HOT DEAL 6% OFF Picture of Tapco TACTICAL HENRY MODX HANDGUARD For 45-70TAP22090

Tapco TACTICAL HENRY MODX HANDGUARD For 45-70TAP22090

$146.62 $138.49
Picture of Leapers Arwen Handguard MTU045SEM

Leapers Arwen Handguard MTU045SEM

$94.97 $69.98
Picture of JE MACHINE PS-223MLK10IBLK 10" AR15 MLOK HANDGRD

JE MACHINE PS-223MLK10IBLK 10" AR15 MLOK HANDGRD

$51.05
Picture of HM Defense MonoBloc Upper 223 Rem, 5.56x45mm NATO 16" Black Cerakote Barrel, 7075-T6 Aluminum Black Anodized Receiver, 15" M-LOK Free-Float Handguard for AR-15 16MBUP556

HM Defense MonoBloc Upper 223 Rem, 5.56x45mm NATO 16" Black Cerakote Barrel, 7075-T6 Aluminum Black Anodized Receiver, 15" M-LOK Free-Float Handguard for AR-15 16MBUP556

$780.18 $671.85
TRENDING Picture of Wilson Combat Forged Upper Receiver Mil-Spec Aluminum Black Anodized Receiver for AR-15 TRUPPER

Wilson Combat Forged Upper Receiver Mil-Spec Aluminum Black Anodized Receiver for AR-15 TRUPPER

$87.95 $70.62
Picture of Timber Creek Outdoors G10HGF Greyman Aluminum 10" M-LOK Handguard for AR-15 G10HGD

Timber Creek Outdoors G10HGF Greyman Aluminum 10" M-LOK Handguard for AR-15 G10HGD

$191.99 $137.95
Picture of Timber Creek Outdoors Greyman Aluminum 15" M-LOK Handguard for AR-15 G15HGBL

Timber Creek Outdoors Greyman Aluminum 15" M-LOK Handguard for AR-15 G15HGBL

$239.99 $174.05
Picture of Timber Creek Outdoors Greyman Aluminum 15" M-LOK Handguard for AR-15 G15HGF

Timber Creek Outdoors Greyman Aluminum 15" M-LOK Handguard for AR-15 G15HGF

$239.99 $174.05
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