A Harrington & Richardson's retro Department of Energy 9 mm semi-auto pistol with a threaded 5/8X 24, 7.5-inch barrel. It comes with the factory Har 15 collapsible sliding brace. Included are 8  new OEM 32-round magazines, 6  in the factory wrapping, and one 20-round magazine. Will ship to an FFL of your choice or a face-to-face within 50 miles of my location with a current Ohio driver's license. The rifle has had 64 rounds fired through it. This will accept an FRT, and they run perfectly.