The Sig Sauer P250 is the one gun that changes everything, a modular pistol that allows the shooter to change caliber and grip size at will. The P250 is a radically new kind of pistol that carries the renowned Sig Sauer quality, performance, accuracy, and reliability into an exciting new range of unlimited possibilities, all built around a single, serial-numbered metal frame and fire control assembly. It has the ability to be configured in everything from full-sized range pistol to a deep concealment weapon, in any of four calibers and, the selection of grip modules, coupled with a standard or short trigger, means it can be fitted to a wide range of hand sizes. With the 2Sum package, you're provided with a full-size P250, ideal for duty, home defense or sport, and all the components to rapidly convert it to the P250 Subcompact, a perfect conceal carry gun. The P250 2Sum holds 17 rounds of 9MM Luger ammo in full size configuration and 12 rounds when converted to sub-compact size. This double-action-only pistol features 3-dot night sights and includes the full-sized conversion pieces and the original factory hard case. Its grips, metal, and bore are all in very good condition.