Upper Receivers

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

Top Upper Receivers Brands

Aero Precision 592 CMMG 533 Palmetto State Armory 497 Abc Rifle Company 232 LWRC 173 Sons Of Liberty Gun Works 170

Upper Receivers Calibers

5.56x45mm NATO 3,101 223 Remington 765 300 Blackout 694 9mm Luger 622 308 Winchester 486 223 Wylde 378

All Upper Receivers Products (7,433 results)

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Obsidian Arms 15C2 Lightweight Billet Upper Receiver Black -

Obsidian Arms 15C2 Lightweight Billet Upper Receiver Black

● Availability Unknown

Obsidian Arms 15C Upper Receiver Billet Black Hardcoat -

Obsidian Arms 15C Upper Receiver Billet Black Hardcoat

● Availability Unknown

Aero Precision M4E1-E 16" Mid 5.56 Complete Upper, No Forward Assist, EM15 Handguard - Black - Aero Precision

Aero Precision M4E1-E 16" Mid 5.56 Complete Upper, No Forward Assist, EM15 Handguard - Black

● Availability Unknown

Aero M4E1-E Complete 16" Upper, 5.56 Mid Hanson Barrel, 15" Enhanced Handguard - Black -

Aero M4E1-E Complete 16" Upper, 5.56 Mid Hanson Barrel, 15" Enhanced Handguard - Black

● Availability Unknown

VLTOR MUR Upper Receiver With Bolt Assist And Shell Deflector - Null Anodize - Grade B - VLTOR

VLTOR MUR Upper Receiver With Bolt Assist And Shell Deflector - Null Anodize - Grade B

Price unavailable

● In Stock

10.5" Slick Side Billet .223 Wylde Nitride Pistol M-LOK Complete Upper - FDE -

10.5" Slick Side Billet .223 Wylde Nitride Pistol M-LOK Complete Upper - FDE

● Availability Unknown

7.5" Slick Side Billet .223 Wylde Nitride Pistol M-LOK Complete Upper - Black/FDE -

7.5" Slick Side Billet .223 Wylde Nitride Pistol M-LOK Complete Upper - Black/FDE

● Availability Unknown

Slick Side Billet Upper Receiver - AR15EBU REV F -

Slick Side Billet Upper Receiver - AR15EBU REV F

● Availability Unknown

NBS AR-15 Stripped Billet Upper Receiver w/ Brass Deflector -

NBS AR-15 Stripped Billet Upper Receiver w/ Brass Deflector

● Availability Unknown

WBP Picatinny Upper HG w/ Ported Gastube Gen 2

● In Stock

VZ 61 Upper Receiver- Non Threaded Barrel

● Out of Stock

VZ 61 Upper Receiver- Threaded Barrel

● Out of Stock

Dirty Bird AR-10 Billet Stripped Upper Receiver - Sniper Grey -

Dirty Bird AR-10 Billet Stripped Upper Receiver - Sniper Grey

● Availability Unknown

Dirty Bird AR-10 Billet Stripped Upper Receiver - Midnight Bronze -

Dirty Bird AR-10 Billet Stripped Upper Receiver - Midnight Bronze

● Availability Unknown

Dirty Bird 13.7" Government Midlength .223 Wylde M-LOK V3 Upper Assembly -

Dirty Bird 13.7" Government Midlength .223 Wylde M-LOK V3 Upper Assembly

● Availability Unknown

Dirty Bird 10.5 Government Carbine 5.56 M-LOK Upper Assembly - V3, OD Green -

Dirty Bird 10.5 Government Carbine 5.56 M-LOK Upper Assembly - V3, OD Green

● Availability Unknown

M16A1 C7 Assembled Upper Receiver w/ Brass Deflector -

M16A1 C7 Assembled Upper Receiver w/ Brass Deflector

● Availability Unknown

M16A1 C7 Stripped Upper Receiver w/ Brass Deflector - No Feedramps -

M16A1 C7 Stripped Upper Receiver w/ Brass Deflector - No Feedramps

● Availability Unknown

Dirty Bird 10.3" 5.56 NATO 1:8 V2 M-LOK Upper Assembly - Sniper Grey -

Dirty Bird 10.3" 5.56 NATO 1:8 V2 M-LOK Upper Assembly - Sniper Grey

● Availability Unknown

Dirty Bird 10.3" 5.56 NATO 1:8 V2 M-LOK Upper Assembly - Midnight Bronze -

Dirty Bird 10.3" 5.56 NATO 1:8 V2 M-LOK Upper Assembly - Midnight Bronze

● Availability Unknown

Dirty Bird 10.3" 5.56 NATO 1:8 V2 M-LOK Upper Assembly - OD Green -

Dirty Bird 10.3" 5.56 NATO 1:8 V2 M-LOK Upper Assembly - OD Green

● Availability Unknown

Dirty Bird 10.3" 5.56 NATO 1:8 V2 M-LOK Upper Assembly - FDE -

Dirty Bird 10.3" 5.56 NATO 1:8 V2 M-LOK Upper Assembly - FDE

● Availability Unknown

Dirty Bird 10.3" 5.56 NATO 1:8 V2 M-LOK Upper Assembly - Black -

Dirty Bird 10.3" 5.56 NATO 1:8 V2 M-LOK Upper Assembly - Black

● Availability Unknown

Dirty Bird AR-15 Stripped Upper Receiver - No Feedramps - Burnt Bronze -

Dirty Bird AR-15 Stripped Upper Receiver - No Feedramps - Burnt Bronze

● Availability Unknown