Uppers

Shop precision-engineered upper receivers for rifles, designed for accuracy, reliability, and custom builds.
View as Grid List
Sort by
Display per page
Picture of Geissele Automatics Super Duty MOD1, Complete Upper Receiver, 556NATO, 12.5" Cold Hammer Forged Barrel, 1:7 Twist, HuxWrx Flash Hider-QD Muzzle Device, M-LOK Free Float Handguard, Geissele Airborne Charging Handle, Nanowepon Reliability Enhanced Bolt Carrier Group, Fits AR-15, Anodized Finish, Black 08-545B

Geissele Automatics Super Duty MOD1, Complete Upper Receiver, 556NATO, 12.5" Cold Hammer Forged Barrel, 1:7 Twist, HuxWrx Flash Hider-QD Muzzle Device, M-LOK Free Float Handguard, Geissele Airborne Charging Handle, Nanowepon Reliability Enhanced Bolt Carrier Group, Fits AR-15, Anodized Finish, Black 08-545B

$1,285.20 $1,194.82
Picture of Woox Bravado Handguard Large Frame Color Case Hardened 45-70 Gov SH.FRN112.12

Woox Bravado Handguard Large Frame Color Case Hardened 45-70 Gov SH.FRN112.12

$188.79 $171.61
Picture of JE MACHINE PS-223MLK7IBLK 7" AR15 MLOK HANDGRD

JE MACHINE PS-223MLK7IBLK 7" AR15 MLOK HANDGRD

$48.29
Picture of FAXON STRMLINE CAR 15 HNDGRD FFHGMLOK15C1

FAXON STRMLINE CAR 15 HNDGRD FFHGMLOK15C1

$321.08 $318.76
Picture of Volquartsen SUPERLITE RECEIVER VCFT-AB

Volquartsen SUPERLITE RECEIVER VCFT-AB

$412.99 $271.39
TRENDING Picture of WILSON COMBAT RECEIVER SET AR-15 BILLET TR-LOWUPP-BIL-ATB

WILSON COMBAT RECEIVER SET AR-15 BILLET TR-LOWUPP-BIL-ATB

$504.95 $405.35
Picture of Heckler & Koch MR556 A4 Upper Receiver, 223 Remington/556NATO, 11" Barrel, Threaded 1/2X28, M-LOK Handguard, Anodized Finish, Black, Fits AR-15 Lower Receivers, Includes Bolt Carrier Group, Charging Handle, Buffer Weight and Buffer Spring 51000385

Heckler & Koch MR556 A4 Upper Receiver, 223 Remington/556NATO, 11" Barrel, Threaded 1/2X28, M-LOK Handguard, Anodized Finish, Black, Fits AR-15 Lower Receivers, Includes Bolt Carrier Group, Charging Handle, Buffer Weight and Buffer Spring 51000385

$2,499.00 $2,179.00
TRENDING Picture of TacFire Pistol Upper Assembly 9mm Luger 4" Black Nitride Barrel 7075-T6 Aluminum Black Anodized Receiver M-LOK Handguard for AR-Platform BU9MM4

TacFire Pistol Upper Assembly 9mm Luger 4" Black Nitride Barrel 7075-T6 Aluminum Black Anodized Receiver M-LOK Handguard for AR-Platform BU9MM4

$325.69 $271.42
Picture of Midwest Industries Carbine Length Upper Receiver 5.56 NATO 10.5" Threaded Barrel Black with MLOK Handguard MI-556CRM9-U

Midwest Industries Carbine Length Upper Receiver 5.56 NATO 10.5" Threaded Barrel Black with MLOK Handguard MI-556CRM9-U

$599.95 $559.57
TRENDING Picture of Faxon Firearms FF-22, 10/22 Receiver Kit, Semi-automatic, 22 LR, Anodized Finish, Black FF-22-Receiver-01 FF22RECEIVER01

Faxon Firearms FF-22, 10/22 Receiver Kit, Semi-automatic, 22 LR, Anodized Finish, Black FF-22-Receiver-01 FF22RECEIVER01

$198.99 $154.44
TRENDING Picture of LUTH-AR HG-LW15M LW PALM HANDGRD VENTED 15"MLOK 812058032342

LUTH-AR HG-LW15M LW PALM HANDGRD VENTED 15"MLOK 812058032342

$102.77 $85.64
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 VKTR HEAVY DUTY BUFFER RETAINER M16 GEN 2 4140 NITRIDE V40010301002RP V-4001-0301-002-RP

VKTR HEAVY DUTY BUFFER RETAINER M16 GEN 2 4140 NITRIDE V40010301002RP V-4001-0301-002-RP

$15.00 $16.17
Picture of COBALT CK-PRO-URG-108-S-FDE STRIPPD URG 10.8 FDE CKPROURG108SFDE

COBALT CK-PRO-URG-108-S-FDE STRIPPD URG 10.8 FDE CKPROURG108SFDE

$759.58 $724.88
Picture of Tactical Solutions X-Ring VR Gen 2 Takedown Receiver, Semi-automatic, 22 LR, Matte Finish, Quicksand XRA2TD-QS XRA2TDQS

Tactical Solutions X-Ring VR Gen 2 Takedown Receiver, Semi-automatic, 22 LR, Matte Finish, Quicksand XRA2TD-QS XRA2TDQS

$615.00 $512.74
Picture of CMMG Banshee Mk4 AR-15 Upper Group .338 ARC 10.5" Barrel Black 34B8D0F-AB

CMMG Banshee Mk4 AR-15 Upper Group .338 ARC 10.5" Barrel Black 34B8D0F-AB

$836.53 $779.74
HOT DEAL 6% OFF Picture of Faxon Firearms Upper Receiver 338 ARC Aluminum Black Anodized Receiver for AR-15 UR-FAX-F-A-C-338

Faxon Firearms Upper Receiver 338 ARC Aluminum Black Anodized Receiver for AR-15 UR-FAX-F-A-C-338

$104.45 $98.40
Picture of STERN DEFENSE 8 INCH MOD5 MLOK 6 INCH BARREL 45 AUTO 015-SD8INCHMOD5MLOK6INCHBA 015SD8INCHMOD5MLOK6INC

STERN DEFENSE 8 INCH MOD5 MLOK 6 INCH BARREL 45 AUTO 015-SD8INCHMOD5MLOK6INCHBA 015SD8INCHMOD5MLOK6INC

$555.12 $519.50
Filters
Filter by attributes







Categories
Manufacturers
View all
Recently viewed products