Sig Sauer P365 FUSE, Striker Fired, Semi-automatic, Sub-compact, Polymer Frame Pistol, 9MM, 4.3 Barrel, Matte Finish, Black, Sig LXG Grip, Fiber Optic Front and Black Serrated Rear Sights, Optic Ready, Flared Magwell, 3 Magazines, (2)-21 Round and (1)-17 Round Magazines 365XF-9-BFO-MS Full-size capability and micro-compact concealment combine with the FUSE from SIG SAUER. Its 21+1 capacity meets a razor-thin 1" wide grip module for unmatched versatility and shootability. FUSE delivers the accuracy and grit of a full-size pistol with its 6 7/8" optic-ready slide, longer than any compact in its class for improved sight radius and enhanced control.