Lowers

The TacSol X-RING Takedown VR Receiver is a lightweight .22 LR receiver designed for Ruger 10/22 Takedown and TacSol X-RING semi-automatic .22 rifles. Crafted from 6061-T6 aluminum with meticulous attention to detail, it offers exceptional craftsmanship...

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...

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 absolutely no wobble between receivers which can affect...

The Warthog Gen2 features now include a threaded bolt catch pin, reduced weight and improved styling - and lower costs to you. Warthog's design is inspired by the A-10 Warthog aircraft.Features :Beveled Magazine FlareMachined from 7075-T6...

Spike's lowers are made to the highest standards. If you are planning a build or just putting lowers away for a rainy day, you can't go wrong with Spike's lower receivers.Features :Multi CaliberHard Coat Anodized FinishLower Receiver

LanTac USA LLC, SF AR-15 Forged Builder Set, Anodized Finish, Black, Includes Upper/Lower Receiver and 13.5" Spada M-LOK Rail with Mounting Hardware

BCM rifles and carbines are some of the highest quality modern sporting rifles on the market today. Whether it's competition, defense, hunting or duty, BCM offers a rifle for the task at hand.Features :BCM PNT Trigger (Polished Nickel Teflon)BCM QD Sling...

The M4E1 PRO Lower Receiver seamlessly integrates ambidextrous controls into the M4E1 Lower that allows for the shooter to easily operate the bolt catch, magazine release, and safety without modifying their dominant firing hand.Features :Includes M4E1...

The M5 .308 Stripped Lower Receiver helps you build a big-bore AR from the ground up. Mil-spec dimensions and coating ensure the highest quality and correct component interface.Features :Works with standard AR 308 components and magazinesUpper Tension...

SOLGW M4 Milspec Stripped Lower. Angry Patriot Logo. Forged from 7075-T6 Aluminum. Black Hard Coat Anodized Finish. M16 pocket cutout. Fully machined to remove flash markings from forging.Features :SOLGW M4 Lower Receiver 7075-T6 Aluminum with Type II...

The design philosophy behind the Radian Model 1 is simple: use the highest quality raw materials, most precise CNC machining equipment, and best components available to create a weapon that seamlessly blends form and function. Beyond quality and...

Grey Ghost Precision, AR-15 Receiver, Billet, Semi-automatic, Stripped Lower Receiver, Matte Finish, Black

The fit and finish of the Cornerstone will provide the right start to a reliable and strong AR build. Machined to tighter than Mil-Spec tolerance, the critical tooling dimensions are held to within +/ - .001".Features :Black Hard anodized with a surface...

The Aero Precision EPC-9 Complete Lower Receiver is the perfect base for your custom AR9 build. This lower receiver comes without a stock/brace giving the builder flexibility to choose exactly what configuration they want the first time.Features :EPC-9...

The X-RING VR Gen 2 was developed to incorporate some of the desired features sought by their customer base. They approached this update with concept of modularity, creating a suite of in-house optional parts allowing the customer to configure their...

San Tan Tactical believes in America, and the heritage upon which this great nation was built. They only use the highest quality machine's in conjunction with the highest quality American made materials.Features :Ambidextrous Magazine ReleaseIntegrally...

Sons of Liberty Gun Works believes in Quality Mil-Spec or better parts. They believe there is no substitute for quality and that your gun should be built right the first time, ready for hard use right out of the box. This is evident in their complete...

This state of the art polymer allows for superior strength, unmatched durability and is extremely lightweight at only 4.3oz. The AR1 extreme is by far the strongest composite polymer lower on the market today.Features :Superior StrengthUnmatched...

Manufactured in the USA of a high impact proprietary composite polymer. This state of the art polymer allows for superior strength, unmatched durability and is extremely lightweight. The Ar1 eXtreme is by far the strongest composite polymer lower on the...

Spike's Tactical stripped lowers are made to the highest standards. If you are planning a build or just putting lowers away for a rainy day you can't go wrong with Spike's lower receivers.Features :Spider LowerColor Filled7075 T6 Forged...

The Spikes Tactical Forged AR-15 lower receiver is perfect for your next AR-15 build. This particular lower receiver features the Gadsden logo which has not been color filled. The lower is made from 7075 T6 aluminum and is finished with a Type III hard...

The TacSol X-RING Takedown VR Receiver is a lightweight .22 LR receiver designed for Ruger 10/22 Takedown and TacSol X-RING semi-automatic .22 rifles. Crafted from 6061-T6 aluminum with meticulous attention to detail, it offers exceptional craftsmanship...

The design philosophy behind the Radian Model 1 is simple: use the highest quality raw materials, most precise CNC machining equipment, and best components available to create a weapon that seamlessly blends form and function. Beyond quality and...

Primary Weapons Systems was formed by firearm enthusiasts in 2008. Starting out by producing muzzle devices, they tested their compensators on all different types of rifles - from M4s to AK-47s. After using both styles of rifles in testing with high...

LanTac USA LLC, Raven AR-15 Billet Builder Set, Anodized Finish, Black, Includes Upper/Lower Receiver and 12.5" Spada M-LOK Rail with Mounting Hardware

Based off the popular high pattern LR-308, the tried-and-true Mk3 line is designed to handle larger calibers unsuitable for the AR-15 platform like .308 Win or 6.5 Creedmoor.Features :7075 T6 AluminumCerakoted Armor black308 Winchester/762NATO

The EPC-9 Lower Receiver delivers billet aesthetics in a forged package for your next pistol caliber build. This custom-designed enhanced forging is machined from 7075-T6 Aluminum and has several functional features, much like the M4E1, to help simplify...

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.Features :M4E1 Stripped Lower Receiver - Anodized BlackA2 Grip - BlackMil-spec Lower Parts KitAR15...

Spike's lowers are made to the highest standards. If you are planning a build or just putting lowers away for a rainy day, you can't go wrong with Spike's lower receivers.Features :9mmHard Coat Anodized FinishLower Receiver

Sharps Bros., Showdown, Semi-automatic, Stripped Billet Lower Receiver, 223 Remington/556NATO, Anodized Finish, Black

The design philosophy behind the Radian Model 1 is simple: use the highest quality raw materials, most precise CNC machining equipment, and best components available to create a weapon that seamlessly blends form and function. Beyond quality and...

The design philosophy behind the Radian Model 1 is simple: use the highest quality raw materials, most precise CNC machining equipment, and best components available to create a weapon that seamlessly blends form and function. Beyond quality and...

Introducing the Fortis License Lower Receiver. Made from 7075 T6 billet aluminum. The GEN II has all the same features from the first edition, but with added integrated carbon fiber.Features :One Piece Billet DesignFlared magwell with serrations for...

Manufactured in the USA of a high impact proprietary composite polymer. This state of the art polymer allows for superior strength, unmatched durability and is extremely lightweight. The Ar1 eXtreme is by far the strongest composite polymer lower on the...

As CMMG's oldest 9mm platform, the Mk9 is continuing to go through changes to become even better than before. Introducing, the new and improved Mk9, now utilizing CMMG's patented Radial Delayed Blowback operating system. Radial Delayed Blowback...

The STT-15 lower receiver was born out of necessity and a desire to have a true ambidextrous AR-15 M4 platform. Allowing it to accommodate all shooters without the need to add countless costly add-ons. Whether you are a right- or left-handed shooter, or...

Spike's lowers are made to the highest standards. If you are planning a build or just putting lowers away for a rainy day, you can't go wrong with Spike's lower receivers.Features :Multi CaliberHard Coat Anodized FinishLower Receiver

The M4E1 PRO Lower Receiver seamlessly integrates ambidextrous controls into the M4E1 Lower that allows for the shooter to easily operate the bolt catch, magazine release, and safety without modifying their dominant firing hand. All proprietary...

The design philosophy behind the Radian Model 1 is simple: use the highest quality raw materials, most precise CNC machining equipment, and best components available to create a weapon that seamlessly blends form and function. Beyond quality and...

The Raven LA N15 is machined from certified 7075-T6 Aluminum and Type 3 Hardcoat Anodized Class2, Deep Black. Internally flared Magazine well, to assist in loading, 45 Degree BAD Safety Selector cut, and spot face recess to rear Takedown Pin making...