AERO AR15 STRIPPED LOWER RECEIVER GEN2 BLK

Our 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. – Gen 2 Improvements – Upper Tension Screw- Allows users to fine tune the fit of the upper and lower receiver through the use of a nylon tipped tensioning set screw inserted in the grip tang of the lower receiver. This provides a tight fit with any standard AR15 upper receiver. – Increased Magwell Flare- Allows for easier insertion of magazines and provides a sleeker look. – Includes: – Stripped AR15 Lower Receiver Gen 2 – Nylon tipped tensioning set screw