Aero Precision

Aero Precision AR15 Gen 2 Stripped Lower Receiver is the perfect base for your custom AR15 build. Machined to mil-spec dimensions, our lowers work with standard AR15 components and ensure the highest quality with a correct component interface. Features: Platform: AR15 Material: Machined from 7075-T6 forged aluminum Finish: Anodized Black Markings: "Cal Multi" Compatibility: Works with standard AR15 components and magazines Weight(s): 8.35oz Other: Rear takedown pin detent hole is threaded for a 4-40 set screw