Collection:

Upper Receivers

212 products
Price
  • -
Show all Price
$25.01 Off
Regular price $154.99
Sale price $154.99
Regular price $180.00
Unit price
per 
The Aero Precision M5 Assembled Upper for AR10 is a precision-machined black anodized upper, forged from durable 7075-T6 aluminum. It comes with the port door and forward assist hardware preinstall...
$10.01 Off
Regular price $104.99
Sale price $104.99
Regular price $115.00
Unit price
per 
The Aero Precision Stripped Upper for AR15 APAR501603C in black is a top-quality receiver recognized across the military and law enforcement communities for its superior performance and handling. M...
$26.01 Off
Regular price $243.99
Sale price $243.99
Regular price $270.00
Unit price
per 
The Spike's Tactical Generation 2 Upper, in a sleek black color, is designed for the 223 Remington caliber. This product boasts a Billet style and comes with a Mil-Spec barrel nut.
Regular price $219.00
Sale price $219.00
Regular price $219.00
Unit price
per 
The SilencerCo SCO15 is a stripped upper receiver for your AR-15, made from precision-machined 7075-T6 aluminum in a sleek black finish. It is compatible with .223 Remington/556NATO calibers, offer...
$10.00 Off
Regular price $119.99
Sale price $119.99
Regular price $129.99
Unit price
per 
The LBE Unlimited Upper is a superior quality, US-made gun part in a sleek black finish, complete with an installed Forward Assist/Ejection Port Cover Assembly. It's perfect for AR-15 builds or upg...
$23.00 Off
Regular price $506.99
Sale price $506.99
Regular price $529.99
Unit price
per 
The Battle Arms Development WORKHORSE Upper Receiver Assembly is designed for a 223 Remington/556NATO caliber with a 16" barrel and a mid-length gas system. It features an anodized black finish, an...
$15.01 Off
Regular price $144.99
Sale price $144.99
Regular price $160.00
Unit price
per 
The Aero Precision Assembled Upper in Flat Dark Earth color is a superior receiver for an AR15. Renowned nationwide by military and law enforcement communities, this product assures exceptional per...
$49.01 Off
Regular price $585.99
Sale price $585.99
Regular price $635.00
Unit price
per 
The Aero Precision M4E1-T AR15 Complete Upper is a high-quality device for 223 Remington/556NATO, featuring a 10.5 barrel with a 1:7 twist, a carbine gas system, and an ATLAS R-ONE 9 M-LOK Handguar...
$7.96 Off
Regular price $251.99
Sale price $251.99
Regular price $259.95
Unit price
per 
The Battle Arms Development XIPHOS Upper Receiver is a stripped, 9MM upper receiver in a sleek, anodized black finish. Made with durable Billet 7075-T6 Aluminum, this model provides reliability and...
$15.01 Off
Regular price $124.99
Sale price $124.99
Regular price $140.00
Unit price
per 
The Aero Precision Assembled Upper is a black upper for an AR15, known for its high-quality performance and recognition in military and law enforcement communities. This product is praised for not ...
Regular price $865.20
Sale price $865.20
Regular price $865.20
Unit price
per 
The Battle Arms Development Authority Elite Complete Upper Receiver is a top-tier tool, built with 556NATO caliber and a 16" barrel, fit for AR-15. The equipment is decked with an M-Lok Handguard, ...
$25.01 Off
Regular price $154.99
Sale price $154.99
Regular price $180.00
Unit price
per 
The Aero Precision M5 Assembled Upper Receiver in Olive Drab Green, crafted from 7075-T6 aluminum, is precision machined to accept standard .308 components, coming with both the port door and forwa...
$70.00 Off
Regular price $630.00
Sale price $630.00
Regular price $700.00
Unit price
per 
The Spike's Tactical Complete Upper Receiver is a quality-tested component, ready for drop-in use with AR rifles. It features a 16" FN Hammer Forged Barrel in 223 Remington/556NATO caliber, a 1:7 t...
$12.01 Off
Regular price $272.99
Sale price $272.99
Regular price $285.00
Unit price
per 
Transform your Glock into a .22 with the Advantage Arms Conversion Kit, designed to fit Glock Generation 5 17/22. This package comes in a sleek black finish and includes a 1-10Rd magazine and a ran...
$19.01 Off
Regular price $129.99
Sale price $129.99
Regular price $149.00
Unit price
per 
The Troy Picatinny Rail Top Gas Tube is a versatile accessory for AK-47 rifles, fitting all standard length gas tubes and offering 5 inches of space for mounting optics and accessories. Made from h...
Regular price $692.98
Sale price $692.98
Regular price $692.98
Unit price
per 
The Battle Arms Development WORKHORSE Complete Upper Receiver is a 556NATO caliber and 10.5 barrel designed specifically for AR-15s. This black anodized finish model features an M-Lok Handguard, a ...
Regular price $692.98
Sale price $692.98
Regular price $692.98
Unit price
per 
The Battle Arms Development WORKHORSE Complete Upper Receiver is a durable piece designed for the AR-15. It features a 16" 556NATO barrel, M-LOK handguard, and an anodized black finish. Included ar...
Regular price $769.95
Sale price $769.95
Regular price $769.95
Unit price
per 
The Radian Weapons Upper/Handguard Set, available in Olive Drab Green, is precision CNC machined for structural reinforcement and optimal strength. Designed to fit AR-15, it features an 8.5 MLOK ha...
Regular price $610.00
Sale price $610.00
Regular price $610.00
Unit price
per 
The Nordic Components 22RB Complete Upper is a high-quality product for recreational shooting, training, and hunting with a 16" Match Grade Barrel and 1:16 twist. This sleek, black-finished tool co...
$38.01 Off
Regular price $310.99
Sale price $310.99
Regular price $349.00
Unit price
per 
The Advantage Arms Conversion Kit, fitting 1911 and made with a sleek black finish, transforms your firearm into a .22 LR with optimal accuracy. This kit not only includes a range bag and 1 10-roun...