The SIG Sauer P250 is a double-action modular pistol, with interchangeable internal steel fire control system, ejector, steel receiver, and barrel, which are set in a polymer frame. The fire control system is made up of the hammer, trigger, and springs. It can fire 9x19mm Parabellum, .40S&W, and .45ACP ammunition, depending on the type of barrel, slide, and recoil spring assembly it is using. The P250 is fitted with a short recoil-operated self-loading system, which is fed from a 17-round box magazine for the 9mm version. It also features ambidextrous slide release, 3-dot night sights and accessory rail for laser pointer. The full size variant offers a 4.7″(11.9cm)-long barrel, while the compact one a 3.9″ barrel. Effective range: 50 m.
SIG P250 shooting