Upper Receivers

SOLGW Scalper AR15 Receiver Set ODG Cerakote Finish The Sons of Liberty Gun Works stripped upper and lower receivers are made to the tightest tolerances while still being compatible with Mil-Spec...

Noveske Gen 4 5.56 NATO 16" Recon Complete Upper - FDE Barrel: 16” 5.56mm 416R Stainless with 1:7 twist Individual serialized barrel for QC purposes Hand polished Noveske Match Chamber Mid length...

SOLGW L89 Broadsword 13.7" 5.56 Upper Receiver The Sons of Liberty Gun Works (SOLGW) L89 Broadsword Upper is engineered for rigidity and precision, offering an enhanced platform for ser

The Resonator® Integral comes with a Resonator® suppressor which is pinned and welded to a 9.1” .300 BLK barrel. With a combined barrel/suppressor length of just over 16”, this system only requires a...

The Sons of Liberty Gun Works stripped upper and lower receivers are made to the tightest tolerances while still being compatible with Mil-Spec parts and upper receivers. This ensures that there is...

The Broadsword-89 Uppers and Drivelock (89 Series) rails provide arguably the most rigid interface on the market using traditional 2-piece AR15 construction.  The extended barrel nut, Drivelock...

LMT Defense - M4 Upper Receiver Assembly M16/M4 Style flat top upper receiver. Compatible with mil-spec barrel and barrel nut configurations. Comes complete with forward assist and port door...

Fully machined and finished, military style uppers ready for you to install your choice of barrel, carrier, bolt, forearm, and lower to build a custom AR-15. A2 carry handle style. Precision machined...

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...

The Triarc Systems TSR-15 SPR Upper seeks to redefine what a factory SPR barreled assembly can be; incorporating the most functional component choices possible, Triarc System has invigorated the...

Barrel• 16” 5.56mm 416R Stainless with 1:7 twist• Individual serialized barrel for QC purposes• Hand polished Noveske Match Chamber• Mid length gas tube system• Noveske marked gas block: Low profile,...

Aero Precision AR15 Atlas R-One M-LOK Handguard ODG Anodized  The ATLAS R-ONE is the newest addition to the Aero Precision Handguard lineup. Machined from 6061-T6 Aluminum, the R-ONE line of...