This is a new Smith & Wesson M&P10MM M2.0 Performance Center (13915) semi auto pistol chambered for 10mm. It features a 5.625" ported barrel, black finish, optics cut/compensated slide, co-witness height night sights and 15 rd capacity. It includes a box, lock, manual, 2 mags, optic plate kit, and 4 backstraps.