Sig Sauer P365X Fortunate Son, Semi-automatic, Striker Fired, Polymer Frame Pistol, Sub-compact, 3.1 Barrel, Nitron Finish, Green and Black, Optics Ready, X-RAY3 Day/Night Sights, Polymer Grips, 12 Rounds, 2 Magazines 365X-9-BXR3-FS The P365 redefined what a concealed-carry pistol should be. Featuring a 3.1 inch barrel, the X grip module with a 12 round flush fit magazine.