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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AR-STONER AR-15 Pistol Complete Upper Receiver 300 AAC Blackout 5" Barrel Pistol Length M-LOK Handguard - AR-STONER

AR-STONER AR-15 Pistol Complete Upper Receiver 300 AAC Blackout 5" Barrel Pistol Length M-LOK Handguard

● Availability Unknown

Andro Corp Industries 556 Mlok Upper 16in Flat Dark Earth - Andro Corp Industries

Andro Corp Industries

Andro Corp Industries 556 Mlok Upper 16in Flat Dark Earth

● In Stock

Andro Corp AR-15 Forward Assist Assembly - Andro Corp Industries

Andro Corp Industries

Andro Corp AR-15 Forward Assist Assembly

● Availability Unknown

APF Armory 6.5 Creedmoor Varmint 2.0 Complete Upper Receiver Armor Black - APF Armory

APF Armory 6.5 Creedmoor Varmint 2.0 Complete Upper Receiver Armor Black

● In Stock

APF Armory .243 Winchester DMR 2.0 Complete Upper Armor Black - APF Armory

APF Armory .243 Winchester DMR 2.0 Complete Upper Armor Black

● In Stock

APF Armory .300 Winchester Magnum MLR Complete Upper Receiver 22in SST Armor Black - APF Armory

APF Armory .300 Winchester Magnum MLR Complete Upper Receiver 22in SST Armor Black

● In Stock

APF Armory .300 Winchester Magnum MLR Complete Upper Receiver 24in Carbon Armor Black - APF Armory

APF Armory .300 Winchester Magnum MLR Complete Upper Receiver 24in Carbon Armor Black

● In Stock

APF Armory 7mm Remington Magnum MLR 22in Complete Upper Receiver Armor Black - APF Armory

APF Armory 7mm Remington Magnum MLR 22in Complete Upper Receiver Armor Black

● Out of Stock

APF Armory 450 Bushmaster Fury Complete Upper Receiver Armor Black - APF Armory

APF Armory 450 Bushmaster Fury Complete Upper Receiver Armor Black

● In Stock

APF Armory 308 Fury Complete Upper Receiver Armor Black - APF Armory

APF Armory 308 Fury Complete Upper Receiver Armor Black

● Out of Stock

APF Armory 5.56 Fury Complete Upper Receiver Armor Black - APF Armory

APF Armory 5.56 Fury Complete Upper Receiver Armor Black

● Out of Stock

TacFire AR-15 .223 / 5.56 Unassembled Upper Receiver Kit - 10" - TacFire

TacFire AR-15 .223 / 5.56 Unassembled Upper Receiver Kit - 10"

● In Stock

TacFire Slick Side Stripped Upper Receiver Kit Black Small - TacFire

TacFire Slick Side Stripped Upper Receiver Kit Black Small

Price unavailable

● Out of Stock

TacFire AR-15 .223 / 5.56 Unassembled Upper Receiver Kit - 14.5" - TacFire

TacFire AR-15 .223 / 5.56 Unassembled Upper Receiver Kit - 14.5"

● In Stock

TacFire AR-15 9mm Unassembled Upper Receiver Kit - 10" - TacFire

TacFire AR-15 9mm Unassembled Upper Receiver Kit - 10"

● In Stock

TacFire AR-15 9mm Unassembled Upper Receiver Kit - 16" - TacFire

TacFire AR-15 9mm Unassembled Upper Receiver Kit - 16"

● In Stock

TacFire AR-15 9mm Unassembled Upper Receiver Kit - 7" - TacFire

TacFire AR-15 9mm Unassembled Upper Receiver Kit - 7"

● In Stock

AR-STONER LR-308 A3 Stripped Upper Receiver - AR-STONER

AR-STONER LR-308 A3 Stripped Upper Receiver

● Availability Unknown

AR-STONER T-Series AR-15 Unassembled Pistol Kit 5" Barrel 7.62x39mm - AR-STONER

AR-STONER T-Series AR-15 Unassembled Pistol Kit 5" Barrel 7.62x39mm

● Availability Unknown

TacFire AR-15 .300 Blackout Unassembled Upper Receiver Kit - 5" - TacFire

TacFire AR-15 .300 Blackout Unassembled Upper Receiver Kit - 5"

● In Stock

AR-STONER T-Series AR-15 Unassembled Pistol Kit 10" Barrel 45 ACP - AR-STONER

AR-STONER T-Series AR-15 Unassembled Pistol Kit 10" Barrel 45 ACP

● Availability Unknown

TacFire Slick Side - Stripped Upper Receiver Kit Black Small - TacFire

TacFire Slick Side - Stripped Upper Receiver Kit Black Small

Price unavailable

● Out of Stock

FAB Defense M16/Ar15/M4 Adjustable Polymer Ejection Port Cover n PEC - FAB Defense

FAB Defense M16/Ar15/M4 Adjustable Polymer Ejection Port Cover n PEC

Price unavailable

● Out of Stock

FOSTECH STEALTH BUILDERS KIT STRIPPED UPPER LOWER AND MACH-4 15IN RAIL MATCHED SET OD GREEN

● Out of Stock