Ar15.com user [HaveBlue] has been working for some time on a 3D printed lower receiver, and now reports that the parts are fully working. Using a Stratasys 3D printer from the 90’s [HaveBlue ...

A dedicated magazine is also required. The complete .22 LR upper receiver and magazine are drop-in-compatible with most mil-spec AR-15 lowers with no modifications required. The LAR-22’s ...

The 10-5 decision by the Fourth U.S. Circuit Court of Appeals is the most substantial pronouncement from lower courts on the ...