Upper Receivers

Compare upper receivers prices from top retailers. Find the best deals across all major brands.

Top Upper Receivers Brands

Aero Precision 584 CMMG 531 Palmetto State Armory 497 Abc Rifle Company 232 LWRC 173 Sons Of Liberty Gun Works 170

Upper Receivers Calibers

5.56x45mm NATO 3,091 223 Remington 770 300 Blackout 692 9mm Luger 621 308 Winchester 485 223 Wylde 377

All Upper Receivers Products (7,414 results)

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Seekins Precision

Seekins Precision SP10 Complete Upper .308 Win 18 Barrel

● Out of Stock

Seekins Precision

Seekins Precision SP10 Complete Upper 6.5 Creedmoor 22 Threaded Barrel

● Out of Stock

Seekins Precision

Seekins Precision SP10 Frame Flat Dark Earth .308 Win 18 Barrel

● Out of Stock

Seekins Precision

Seekins Precision SP10 Flat Dark Earth .308 Win 16 Barrel

● Out of Stock

Seekins Precision

Seekins Precision SP10 Flat Dark Earth 6.5 Creedmoor 22 Barrel

● Out of Stock

Primary Weapons

Ar-15 Mk1 Mod 1-M Upper Receiver Assembly 223 Wylde M-Lok - Mk111 Mod 1-M Upper Receiver 11.85 Barrel .223 Wylde

$941

● Out of Stock

Primary Weapons

Mk116 Mod 2-M 7.62x39mm Complete Upper Receiver - Mk116 Mod 2-M 7.62x39mm 16.1'''' Bbl Complete Upper W/Fsc 556

$1,117

● Out of Stock

Primary Weapons

Mk109 Mod 2-M 300 Aac Blackout Complete Upper Receiver - Mk109 Mod 2-M 300 Aac Blackout 9.75'''' Bbl Complete Upper

$1,117

● Out of Stock

Primary Weapons

Mk114 Mod 2-M 223 Wylde Complete Upper Receiver - Mk114 Mod 2-M 223 Wylde 14.5'''' Bbl Complete Upper Thread Only

$974.96

● Out of Stock

▼ 12%

Faxon Firearms

Faxon AR-15 Match Series Complete Upper Receiver Assembly 338 ARC 12.5" Barrel Suppressor Ready

$749.99 $855.6

● Availability Unknown

▼ 13%

Faxon Firearms

Faxon AR-15 Match Series Complete Upper Receiver Assembly 6mm ARC 12.5" Barrel

$699.99 $805

● In Stock

▼ 22%

Faxon Firearms

Faxon AR-15 Duty Series Gunner Complete Upper Receiver Assembly 5.56x45mm NATO 11.5" Barrel Suppressor Ready

$699.99 $895

● Availability Unknown

▼ 9%

Faxon Firearms

Faxon AR-15 Duty Series Gunner Upper Receiver Assembly 5.56x45mm NATO 11.5" Barrel Suppressor Ready

$549.99 $603

● Availability Unknown

▼ 19%

Faxon Firearms

Faxon AR-15 Duty Series SOCOM Complete Upper Receiver Assembly 5.56x45mm NATO 10.5" Barrel

$549.99 $679

● Availability Unknown

▼ 19%

Faxon Firearms

Faxon AR-15 Duty Series Gunner Complete Upper Receiver Assembly 5.56x45mm NATO 16" Barrel

$549.99 $679

● Availability Unknown

▼ 23%

VKTR Industries

VKTR VK-1, 5.56mm, 13.7 w/ P&W HUXWRX Flash Hider Muzzle Device, Sniper Grey, Complete Upper

$1,468.37 $1,899

● In Stock

DPMS Panther Arms

DPMS AR-10 Stripped Upper Receiver

● Out of Stock

MSRP

CMMG

CMMG 55B8D86-SG Dissent 5.56x45mm 10.50" 7075-T6 Aluminum 9.60" M-LOK Handguard

$1,013.99

● In Stock

MSRP

CMMG

CMMG Mk3 Endeavor Upper Receiver Group .308 Winchester 20in Armor Black

$889.99

● In Stock

MSRP

CMMG

CMMG Upper Group Banshee Mk4 .300BLK 12.5in Armor Black

$677.99

● In Stock

▼ 12%

Geissele Automatics

Geissele Super Duty AR-15 Barreled Upper Receiver 5.56x45mm NATO 16" Heavy Barrel 0.750 Gas Block Stripped Desert Dirt

$1,009.99 $1,150

● In Stock

▼ 12%

Geissele Automatics

Geissele AR-15 Super Duty MOD1 Complete Upper Receiver 5.56x45mm 14.5" Pinned and Welded HBAR Barrel M-LOK Desert Dirt

$1,269.99 $1,450

● Availability Unknown

▼ 32%

Wilson Combat

Wilson Combat WC-15 AR-15 Stripped Billet Receiver Set

$319.17 $471.95

● Availability Unknown

▼ 21%

Wilson Combat

Wilson Combat WC-10 AR-10 Stripped Billet Receiver Set

$377.24 $479.95

● Availability Unknown