Receivers

The new MKII version of the GGP-S Series brings a new level of customizability never before seen in GGP rifle receivers. The Billet Receivers are precisely machined from 7075-T6 Aluminum for a perfect fit. The lower receiver includes an ambidextrous bolt...

Sharps Bros Livewire Forged Lower Receiver The Sharps Bros. Gen 2 Livewire Forged Lower Receiver is a modern take on the traditional AR15 receiver, blending classic design with advanced engineering. Built from a custom 7075 aluminum forging pressed at...

If you are looking for a set to build your next rifle on, look no further. Spike's uppers and lowers are made to the highest industry standards and will be the perfect foundation for your build. Spike's Tactical, Spartan Set, Semi-automatic,...

Our AR15 Pistol Marked Stripped Lower Receiver is the perfect base for your custom AR15 pistol build. Machined to mil-spec dimensions, our lowers work with standard AR15 components and ensure the highest quality with a correct component interface...

The Ballistic Advantage AR15 Enhanced Lower Receiver delivers billet aesthetics in a forged package. This custom designed enhanced forging is machined from 7075-T6 Aluminum and compatible with all mil-spec AR15 parts. Aside from the visual upgrades this...

The Tactical Solutions' X-RING VR Receiver is a lightweight .22 LR receiver for the Ruger(R) 10/22(R) and for Tactical Solutions X-Ring semi-automatic .22 rifles. Milled from 6061-T6 aluminum, the X-RING VR(TM) receiver is manufactured with the highest...

Aero Precision - M5 Stripped Lower - Special Edition: Freedom The Special Edition: Freedom M5 Stripped Lower Receiver is a high-quality, patriotic addition to your AR-308 build. Featuring a custom American Flag engraving on the magwell, this lower is...

Our Special Edition: Freedom M4E1 Stripped Lower Receiver features a custom engraved American Flag graphic on the magwell of our popular M4E1 Lower Receiver. Markings Include Model "FREEDOM" and "XXXX-4July" serial number range. Like all of our...

ur Special Edition: Freedom AR15 Stripped Lower Receiver features a custom engraved American Flag graphic on the magwell of our popular AR15 Gen 2 Lower Receiver. Markings Include Model "FREEDOM" and "4JULY-XXXX" serial number range. Like all of our...

Primary Weapons Systems, MK1 MOD 2-M, Lower, Black, Proprietary Ambi Parts Included Precise Manufacturing Long Term Reliability Durable Construction High quality components and precise manufacturing make PWS firearms ideal for both new shooters...

The Thunder Ranch product line is a joint venture between Aero Precision and Thunder Ranch. Aimed to achieve Clint Smith's ideal purpose built "Ultimate Carbine", these products include key features requested from Clint Smith himself but with an Aero...

The M4E1 Complete Lower Receiver is the perfect base for your custom AR15 build. This complete lower features our new M4E1 Lower Receiver with an A2 Grip. Save when you buy it complete and let our specialists do the installation for...