Upper Receivers

SilencerCo's AR-15 upper receiver is made from billet 7075-T6 aluminum, it is precision machined for compatibility with all of your preferred parts. With the SilencerCo billet AR-15 upper receiver, you get the materials, finish, and features you want and...

Ballistic Advantage, Upper, Black, AR-15, Anodized

 Spike's Tactical, Generation 2, Billet, Upper, 223 Remington, 556NATO, Black, Mil-Spec Barrel Nut

SOLGW Stripped Upper Reciever Hardcoat Type III Ano with R5 Bright Dip 7075-T6 Aluminum Engraved T Marks Engraved Flag Logo

Manufacturing a great receiver isn't just about what the end product looks like. It's about what it feels like, how it works, how it handles and performs. Aero Precision products have been recognized across the country by members of the military and law...

Noveske is proud to manufacture premium uppers for all types of builds. Noveske, Generation 3 Stripped Upper, Black Finish Precision Machined Billet Aluminum Construction Hard Coat Type III Anodizing and Cerakote Compatible with all Mil-Spec...

The durability, reliability and excellent build quality of Colt uppers will provide years of service you can count on. Colt's Manufacturing, Upper, 223REM/556NATO, Black Finish, Dust Cover, Forward Assist, M4 Feed Ramps M4 Feed Ramps Forward...

Finally you can grab what Gray Ghost Precision considers the best forged upper in the biz, and it is a perfect companion for your GGP Cornerstone Lower receiver. After all, accuracy comes from tight, precise tolerances that minimize all variables from...

Lantac is an industry leader in quality manufacturing and product development, this is no exception. LanTac USA LLC, USR, Upper Standard Receiver, 556NATO, AR-15, M4 Feed Ramps, Anodized Black Precise Manufacturing Long Term Reliability Durable...

Aero Precision, Stripped Upper, Flat Dark Earth, For AR15 Precision machined M4 feed ramps Mil-spec dimensions Manufacturing a great receiver isn't just about what the end product looks like. It's about what it feels like, how it works, how it...

The M4E1 Threaded Upper Receiver features a new angular machined design that helps it stand apart from standard mil-spec upper receivers. This upper receiver features the same enhanced body profile as our M4E1 Enhanced Upper Receiver but is threaded to...

Bootleg Mil-Spec Complete Upper, AR15, Flat Top, M4 Feed Ramps U.S.A. sourced 7075-T6 Aluminum Fully Assembled with forward assist, and ejection port cover Bead blasted and hard coat anodized black (Type III, Class 2 ) Upper receiver features M4...