Uppers

Shop precision-engineered upper receivers for rifles, designed for accuracy, reliability, and custom builds.
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Picture of Faxon Firearms ARAK-21, Complete Upper Receiver, Piston Operated, 556NATO, 16" Barrel, Fits AR-15, Picatinny Handguard, Matte Finish, Black, Includes Bolt Carrier Assembly, MuzzLok 3 Port Muzzle Break and Standard Charging Handle URSSB556

Faxon Firearms ARAK-21, Complete Upper Receiver, Piston Operated, 556NATO, 16" Barrel, Fits AR-15, Picatinny Handguard, Matte Finish, Black, Includes Bolt Carrier Assembly, MuzzLok 3 Port Muzzle Break and Standard Charging Handle URSSB556

$1,315.99 $902.78
Picture of CMMG Dissent 22 ARC 16.10" 28B940CCG

CMMG Dissent 22 ARC 16.10" 28B940CCG

$1,367.38 $1,208.65
Picture of CMMG Resolute 22 ARC 16.10" 7075-T6 Aluminum 15" M-LOK Handguard 28B260CMB

CMMG Resolute 22 ARC 16.10" 7075-T6 Aluminum 15" M-LOK Handguard 28B260CMB

$848.19 $798.55
Picture of CMMG Dissent 22 ARC 16.10" 6061-T6 Aluminum 28B940CSG

CMMG Dissent 22 ARC 16.10" 6061-T6 Aluminum 28B940CSG

$1,242.38 $1,129.45
Picture of CMMG Dissent 22 ARC 16.10" 6061-T6 Aluminum 28B940CTI

CMMG Dissent 22 ARC 16.10" 6061-T6 Aluminum 28B940CTI

$1,242.38 $1,129.45
Picture of CMMG Dissent 22 ARC 16.10" 6061-T6 Aluminum 28B940CTNG

CMMG Dissent 22 ARC 16.10" 6061-T6 Aluminum 28B940CTNG

$1,242.38 $1,129.44
Picture of Tacfire AR-15 Slick Side Stripped Upper Receiver Black UP02

Tacfire AR-15 Slick Side Stripped Upper Receiver Black UP02

$80.33 $65.86
Picture of ACI U5568ML 556 8" NATO MLOK UPPER

ACI U5568ML 556 8" NATO MLOK UPPER

$320.26
Picture of ACI U30016ML 300BO 16" MLOK UPPER

ACI U30016ML 300BO 16" MLOK UPPER

$320.24
TRENDING Picture of Battle Arms Development Authority Elite Upper Receiver Aluminum Black Hardcoat Anodize Receiver for AR15/M4 BAD556-LW-UR

Battle Arms Development Authority Elite Upper Receiver Aluminum Black Hardcoat Anodize Receiver for AR15/M4 BAD556-LW-UR

$260.99 $205.93
Picture of FightLite MCR DUAL-FEED AR-15 Upper Assembly - Black 5.56 NATO 16.25” Quick-Change Barrel Accepts AR-15 Magazines & M27 Linked Ammo 1913 Picatinny Rail-Interface System MCR-060

FightLite MCR DUAL-FEED AR-15 Upper Assembly - Black 5.56 NATO 16.25” Quick-Change Barrel Accepts AR-15 Magazines & M27 Linked Ammo 1913 Picatinny Rail-Interface System MCR-060

$6,399.99 $5,658.02
Picture of FightLite MCR DUAL-FEED AR-15 Upper Assembly - Black 5.56 NATO 16.25” Quick-Change Barrel Accepts AR-15 Magazines & M27 Linked Ammo M-LOK Rail-Interface System RipBrake Muzzle Compensator MCR-556-DFRM

FightLite MCR DUAL-FEED AR-15 Upper Assembly - Black 5.56 NATO 16.25” Quick-Change Barrel Accepts AR-15 Magazines & M27 Linked Ammo M-LOK Rail-Interface System RipBrake Muzzle Compensator MCR-556-DFRM

$6,999.99 $6,223.94
Picture of VKTR COMPLETE UPPER VKTR FORGED UPPER 13.7IN 4140 HAMMER FORGED HUX WRX PW BARREL 12.5IN SNIPER GREY V40273410014RP V-4027-3410-014-RP

VKTR COMPLETE UPPER VKTR FORGED UPPER 13.7IN 4140 HAMMER FORGED HUX WRX PW BARREL 12.5IN SNIPER GREY V40273410014RP V-4027-3410-014-RP

$1,899.00 $1,575.49
Picture of VKTR VKTR VK Complete Upper 5.56 Magpul FDE 13.7 in. PW 12.5 in Handguard V-4027-3410-005-RP

VKTR VKTR VK Complete Upper 5.56 Magpul FDE 13.7 in. PW 12.5 in Handguard V-4027-3410-005-RP

$1,899.00 $1,610.24
Picture of TacFire BU-556-10 Pistol Upper Assembly 5.56x45mm NATO Caliber with 10" Black Nitride Barrel, Black Anodized 7075-T6 Aluminum Receiver & M-LOK Handguard for AR-Platform Includes Bolt Carrier Group BU55610

TacFire BU-556-10 Pistol Upper Assembly 5.56x45mm NATO Caliber with 10" Black Nitride Barrel, Black Anodized 7075-T6 Aluminum Receiver & M-LOK Handguard for AR-Platform Includes Bolt Carrier Group BU55610

$370.90 $309.09
HOT DEAL 9% OFF Picture of TacFire 300 Blackout 5" Black Nitride Barrel BU3005

TacFire 300 Blackout 5" Black Nitride Barrel BU3005

$349.27 $318.12
TRENDING Picture of Faxon Firearms Enhanced Stripped Upper Receiver UR-FAX-F-A-S

Faxon Firearms Enhanced Stripped Upper Receiver UR-FAX-F-A-S

$106.99 $78.63
TRENDING Picture of ONE HORSE AR15 A3 STRIPPED UPPER RECEIVER ANODIZED BLACK OH-UR02

ONE HORSE AR15 A3 STRIPPED UPPER RECEIVER ANODIZED BLACK OH-UR02

$59.99 $52.37
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