Smith & Wesson's Equalizer pistol brings all the functionality and familiarity of their Shield EZ line of pistols into a modern optics-ready platform. The Equalizer is compatible with all Shield Plus magazines to give the user a larger 10, 13, and 15-round capacity and features an optic-ready slide with an RMSc footprint. These new features combined with the grip safety, accessory rail, and easy-rack slide create one of the best-performing micro-compacts to date. This model includes three magazines (10, 13, 15) and comes with a manual thumb safety.