The P365 is a revolutionary concealed carry handgun. Sig Sauer designed this handgun around the magazine. It has a micro double-stack magazine that allows for 10 shots on 9MM in a package that is smaller than almost all of its competitors only hold 6-8 rounds like the Glock 43, Springfield XDS, or the Smith and Wesson Shield. The P365 also comes with Sig Sauer X-ray sights and two 10 shot magazines. Sig Sauer makes a 12 round magazine that is still smaller than most of its competitors.