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 Upper Group Dissent Mk47 7.62X39 12.5in 1-10 Twist 5/8 X 24 TPI .750in 22in Midnight Bronze - CMMG

CMMG Upper Group Dissent Mk47 7.62X39 12.5in 1-10 Twist 5/8 X 24 TPI .750in 22in Midnight Bronze

● Out of Stock

CMMG Upper Group Dissent Mk47 7.62X39 12.5in 1-10 Twist 5/8 X 24 TPI .750in 22in Coyote Tan - CMMG

CMMG Upper Group Dissent Mk47 7.62X39 12.5in 1-10 Twist 5/8 X 24 TPI .750in 22in Coyote Tan

● Out of Stock

CMMG Banshee Mk47 7.62x39mm 12.5in Gen 2 Complete Upper Receiver MT Carbine 1-10 Twist 5/8x24 TPI Tungsten - CMMG

CMMG Banshee Mk47 7.62x39mm 12.5in Gen 2 Complete Upper Receiver MT Carbine 1-10 Twist 5/8x24 TPI Tungsten

● Out of Stock

CMMG Banshee Mk47 7.62x39mm 12.5in Gen 2 Complete Upper Receiver MT Carbine 1-10 Twist 5/8x24 TPI Midnight Bronze - CMMG

CMMG Banshee Mk47 7.62x39mm 12.5in Gen 2 Complete Upper Receiver MT Carbine 1-10 Twist 5/8x24 TPI Midnight Bronze

● Out of Stock

CMMG Banshee Mk47 7.62x39mm 12.5in Gen 2 Complete Upper Receiver MT Carbine 1-10 Twist 5/8x24 TPI Coyote Tan - CMMG

CMMG Banshee Mk47 7.62x39mm 12.5in Gen 2 Complete Upper Receiver MT Carbine 1-10 Twist 5/8x24 TPI Coyote Tan

● Out of Stock

CMMG Banshee Mk47 7.62x39mm 12.5in Gen 2 Complete Upper Receiver MT Carbine 1-10 Twist 5/8x24 TPI Armor Black - CMMG

CMMG Banshee Mk47 7.62x39mm 12.5in Gen 2 Complete Upper Receiver MT Carbine 1-10 Twist 5/8x24 TPI Armor Black

● Out of Stock

CMMG Upper Group Dissent Mk47 7.62X39 16.1in 1-10 Twist 5/8 X 24 TPI .750in 26in Tungsten - CMMG

CMMG Upper Group Dissent Mk47 7.62X39 16.1in 1-10 Twist 5/8 X 24 TPI .750in 26in Tungsten

● In Stock

CMMG Upper Group Dissent Mk47 7.62X39 16.1in 1-10 Twist 5/8 X 24 TPI .750in 26in Midnight Bronze - CMMG

CMMG Upper Group Dissent Mk47 7.62X39 16.1in 1-10 Twist 5/8 X 24 TPI .750in 26in Midnight Bronze

● Out of Stock

CMMG Upper Group Dissent Mk47 7.62X39 14.5in P&W 1-10 Twist 5/8 X 24 TPI .750in 27.5in Tungsten - CMMG

CMMG Upper Group Dissent Mk47 7.62X39 14.5in P&W 1-10 Twist 5/8 X 24 TPI .750in 27.5in Tungsten

● Out of Stock

CMMG Upper Group Dissent Mk47 7.62X39 14.5in P&W 1-10 Twist 5/8 X 24 TPI .750in 27.5in Midnight Bronze - CMMG

CMMG Upper Group Dissent Mk47 7.62X39 14.5in P&W 1-10 Twist 5/8 X 24 TPI .750in 27.5in Midnight Bronze

● Out of Stock

CMMG Upper Group Dissent Mk47 7.62X39 14.5in P&W 1-10 Twist 5/8 X 24 TPI .750in 27.5in Armor Black - CMMG

CMMG Upper Group Dissent Mk47 7.62X39 14.5in P&W 1-10 Twist 5/8 X 24 TPI .750in 27.5in Armor Black

● Out of Stock

CMMG DISSENT Mk4 300BLK 14.5in P&W Upper Receiver 1-7 Twist 5/8 X 24 TPI .750in 23.6in Tungsten - CMMG

CMMG DISSENT Mk4 300BLK 14.5in P&W Upper Receiver 1-7 Twist 5/8 X 24 TPI .750in 23.6in Tungsten

● Out of Stock

CMMG DISSENT Mk4 300BLK 14.5in P&W Upper Receiver 1-7 Twist 5/8 X 24 TPI .750in 23.6in Midnight Bronze - CMMG

CMMG DISSENT Mk4 300BLK 14.5in P&W Upper Receiver 1-7 Twist 5/8 X 24 TPI .750in 23.6in Midnight Bronze

● Out of Stock

CMMG DISSENT Mk4 300BLK 14.5in P&W Upper Receiver 1-7 Twist 5/8 X 24 TPI .750in 23.6in Armor Black - CMMG

CMMG DISSENT Mk4 300BLK 14.5in P&W Upper Receiver 1-7 Twist 5/8 X 24 TPI .750in 23.6in Armor Black

● Out of Stock

LaRue Tactical Stealth 2.0 Assembled AR-15 Upper Receiver - 13" - FDE - LaRue Tactical

LaRue Tactical Stealth 2.0 Assembled AR-15 Upper Receiver - 13" - FDE

● Availability Unknown

LaRue Tactical Match Grade Complete AR-15 Upper Receiver - 5.56 - 16" - FDE - LaRue Tactical

LaRue Tactical Match Grade Complete AR-15 Upper Receiver - 5.56 - 16" - FDE

● Availability Unknown

LaRue Tactical Match Grade Complete AR-15 Upper Receiver - 5.56 - 12" - FDE - LaRue Tactical

LaRue Tactical Match Grade Complete AR-15 Upper Receiver - 5.56 - 12" - FDE

● Availability Unknown

LaRue Tactical Match Grade Complete AR-15 Upper Receiver - 5.56 - 12" - LaRue Tactical

LaRue Tactical Match Grade Complete AR-15 Upper Receiver - 5.56 - 12"

● Availability Unknown

DPMS AR-15 Ejection Port Cover One Size - DPMS Panther Arms

DPMS Panther Arms

DPMS AR-15 Ejection Port Cover One Size

● Out of Stock

Harrington & Richardson 9mm Slick Side Upper Receiver w/ Carry Handle, Black - Harrington & Richardson

Harrington & Richardson

Harrington & Richardson 9mm Slick Side Upper Receiver w/ Carry Handle, Black

● Availability Unknown

Harrington & Richardson Retro M16A1 Upper Receiver - Harrington & Richardson

Harrington & Richardson

Harrington & Richardson Retro M16A1 Upper Receiver

● Availability Unknown

Harrington & Richardson M16A2 Stripped Upper Receiver w/ M4 Feed Ramp, Black - Harrington & Richardson

Harrington & Richardson

Harrington & Richardson M16A2 Stripped Upper Receiver w/ M4 Feed Ramp, Black

● Availability Unknown

Harrington & Richardson 733 Complete 11.5" Upper, Black - Harrington & Richardson

Harrington & Richardson

Harrington & Richardson 733 Complete 11.5" Upper, Black

Price unavailable

● Out of Stock

Harrington & Richardson Retro M16A1 20" AR-15 Upper 5.56 1:7 Rifle Length, Black - Harrington & Richardson

Harrington & Richardson

Harrington & Richardson Retro M16A1 20" AR-15 Upper 5.56 1:7 Rifle Length, Black

● Availability Unknown