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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CMMG Mk10 10mm Banshee Upper Group Receiver 8in Midnight Bronze - CMMG

CMMG Mk10 10mm Banshee Upper Group Receiver 8in Midnight Bronze

● Out of Stock

CMMG Mk10 10mm Banshee Upper Group Receiver 8in Charcoal Green - CMMG

CMMG Mk10 10mm Banshee Upper Group Receiver 8in Charcoal Green

● Out of Stock

Brenton USA Upper Receiver Scout 6mm ARC 18in Barrel 5/8x24 Thread 1-7.5 Twist Autumn MarbleKote Autumn MarbleKote - Brenton USA

Brenton USA Upper Receiver Scout 6mm ARC 18in Barrel 5/8x24 Thread 1-7.5 Twist Autumn MarbleKote Autumn MarbleKote

● In Stock

Brenton USA Upper Receiver Scout 6.5mm Grendel 18in Barrel 5/8x24 Thread 1-8 Twist Midnight MarbleKote Midnight MarbleKote - Brenton USA

Brenton USA Upper Receiver Scout 6.5mm Grendel 18in Barrel 5/8x24 Thread 1-8 Twist Midnight MarbleKote Midnight MarbleKote

● In Stock

TRYBE Defense AR-15 7.62x39mm 16in Complete Upper Receiver Carbine Length 1-10 Twist 5/8x24 A2 Black - TRYBE Defense

TRYBE Defense AR-15 7.62x39mm 16in Complete Upper Receiver Carbine Length 1-10 Twist 5/8x24 A2 Black

● In Stock

TRYBE Defense AR-15 5.56x45mm NATO 16in Complete Upper Receiver Pencil Mid Length1-7 Twist 1/2x28 A2 Black - TRYBE Defense

TRYBE Defense AR-15 5.56x45mm NATO 16in Complete Upper Receiver Pencil Mid Length1-7 Twist 1/2x28 A2 Black

● In Stock

TRYBE Defense AR-15 5.56x45mm NATO 16in Complete Upper Receiver M4 Carbine Length 1-7 Twist 1/2x28 A2 Black - TRYBE Defense

TRYBE Defense AR-15 5.56x45mm NATO 16in Complete Upper Receiver M4 Carbine Length 1-7 Twist 1/2x28 A2 Black

● In 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 16" 5.56 NATO Govt M-LOK Upper Assembly V3 - FDE -

Dirty Bird 16" 5.56 NATO Govt M-LOK Upper Assembly V3 - FDE

● 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 16 RECCE V2 5.56 M-LOK Upper Assembly -

Dirty Bird 16 RECCE V2 5.56 M-LOK Upper Assembly

● Availability Unknown

Dirty Bird 16 RECCE V2 5.56 M-LOK Upper Assembly -

Dirty Bird 16 RECCE V2 5.56 M-LOK Upper Assembly

● Availability Unknown

Dirty Bird 16 RECCE V2 5.56 M-LOK Upper Assembly -

Dirty Bird 16 RECCE V2 5.56 M-LOK Upper Assembly

● Availability Unknown

Dirty Bird 16 RECCE V2 5.56 M-LOK Upper Assembly -

Dirty Bird 16 RECCE V2 5.56 M-LOK Upper Assembly

● Availability Unknown

Dirty Bird 16 RECCE V2 5.56 M-LOK Upper Assembly -

Dirty Bird 16 RECCE V2 5.56 M-LOK Upper Assembly

● Availability Unknown

Dirty Bird 16 RECCE V2 5.56 M-LOK Upper Assembly -

Dirty Bird 16 RECCE V2 5.56 M-LOK Upper Assembly

● Availability Unknown

Dirty Bird 16 RECCE V2 5.56 M-LOK Upper Assembly -

Dirty Bird 16 RECCE V2 5.56 M-LOK Upper Assembly

● Availability Unknown

Dirty Bird 16 RECCE V2 5.56 M-LOK Upper Assembly -

Dirty Bird 16 RECCE V2 5.56 M-LOK Upper Assembly

● Availability Unknown

Dirty Bird 16 RECCE V2 5.56 M-LOK Upper Assembly -

Dirty Bird 16 RECCE V2 5.56 M-LOK Upper Assembly

● Availability Unknown

Dirty Bird 16 RECCE V2 5.56 M-LOK Upper Assembly -

Dirty Bird 16 RECCE V2 5.56 M-LOK Upper Assembly

● Availability Unknown

Dirty Bird 16 RECCE V2 5.56 M-LOK Upper Assembly -

Dirty Bird 16 RECCE V2 5.56 M-LOK Upper Assembly

● Availability Unknown