The Franklin Armory FAI-15 Stripped Lower Receiver is a forged 7075-T6 aluminum AR-15 foundation designed specifically for builds using Franklin Armory’s Binary Firing System and compatible binary triggers. Precision machined to mil-spec dimensions a…

The Charles Daly Stripped Lower AR-15 delivers a clean, ready-to-build foundation for your next .223 Remington / 5.56 NATO rifle. Precision machined as a stripped lower receiver, it provides the core serialized component needed to assemble a reliable…

The Noveske Chainsaw Upper/Lower Set serves as the ultimate professional-grade foundation for your next AR-15 build. This matched set includes a stripped lower receiver and a functionally complete upper receiver, precision-machined from high-quality.…

The Combat Armory Billet AR-9 Lower Receiver Stripped with Mag Release and Ejector Black gives builders a purpose-built 9mm AR foundation with clean lines and precise machining. Cut from 7075-T6 aluminum billet, this dedicated AR-9 lower arrives stri…

The Combat Armory Billet AR-10 Lower Receiver Stripped With Mag Release And Ejector Black gives builders a solid foundation for a reliable large-frame AR. Machined from 7075-T6 aluminum billet to a DPMS-style pattern, this lower features clean lines,…

The Combat Armory Billet AR-15 Lower Receiver Stripped Black delivers a clean, modern foundation for your next AR build. Precision machined from a solid 7075 T6 aluminum billet, this lower offers a rigid, consistent platform with sharp lines and a sl…

Anderson's AM-15 Lower Receiver showcases exceptional engineering and design quality. Crafted from high-strength 7075 T6 aluminum, it offers reliable performance and outstanding durability. Ideal for range time and training, this receiver is marked..…

The Sons of Liberty Gun Works Stripes Lower Receiver is a complete lower receiver designed for multi-caliber use. Featuring an anodized black finish, this model includes an L2S trigger, ambidextrous safety, B5 grip, and buffer system, making it a...

The Daniel Defense DDM4 Complete Lower Receiver Group delivers a drop-in, fully-assembled lower ready to pair with any mil-spec upper, featuring a CNC-machined 7075-T6 aluminum lower with an enhanced flared magazine well and Type III hard coat anodiz…

The Spike's Stripped Lower (Spider) is a top-tier choice for firearm enthusiasts looking to build or upgrade their AR-15 platform. Crafted by Spike's Tactical, this stripped lower receiver is designed with precision and durability in mind, featuring …

The KAK Industry KF-15 is a mil-spec forged AR-15 stripped lower receiver machined from USA-produced 7075-T6 aluminum forgings, delivering the strength and dimensional consistency that builders demand. The Type 3 Class II hard coat anodized finish...

The Sons of Liberty Gun Works Duty Grade Assembled Lower Receiver delivers mil-spec reliability with purpose-built performance upgrades for demanding users. Built on a forged 7075-T6 aluminum lower with hard-coat anodizing, it features the iconic Ang…