PISTOL: SHADOW SYSTEMS MODEL XR920, SERIAL NUMBER SSX035646, SEMI - AUTOMATIC, 9X19MM, OLIVE DRAB GREEN, YES - INCLUDES HARD PROTECTIVE CASE, NA, HAS A HOLOSUN OPTIC Notes: Shadow Systems XR920 made in the U.S.A. Features HoloSun HS407C X2 red dot sight and threaded barrel. The barrel is 4.3" with an overall length of 8.8". The slide has wear in front of ports and near tip. There is black residue on the palm grip. Overall, the firearm is in great condition. Includes 2 17-round mags and holster in a hard case. No box or papers.