Aero Precision Stripped Lower Receiver Gen 2 Multi-Caliber

Aero Precision Stripped Lower Receiver Gen 2 Features This Aero Precision Gen 2 stripped AR-15 lower receiver is the perfect base for your custom AR-15 build. Machined to mil-spec dimensions this lower works with standard AR-15 components and ensure the highest quality with a correct component interface. Gen 2 improvements include nylon tipped tensioning set screw to fine tune the fit of the upper and lower receiver and an increased magwell flare easier insertion of magazines and a sleeker look. The rear takedown pin detent hole is threaded for a 4-40 set screw. This lower is made in America machined from 7075-T6 forged aluminum marked Cal Multi. NOTE: Requires a lower parts kit buffer & stock of your choosing to complete. Aero Precision Stripped Lower Receiver Gen 2 Specifications Brand: Aero Precision Gun Platform: AR-Style Caliber: Multi-Caliber Model: Gen 2 Series: Stripped Lower Receiver Type: Stripped Firearm Fit: AR-15 Includes: Nylon Tipped Tensioning Set Screw Receiver Finish: Black Anodized Receiver Material: 7075-T6 Aluminum Trigger: None Weight: 8.35 oz