Product Description Specifications Sig Sauer, P320, M18, Striker Fired, Semi-automatic, Polymer Frame Pistol, 9MM, 3.9" Barrel, PVD Finish, Coyote Tan, SIGLITE Night Sights, Manual Thumb Safety, Optics Ready, 10 Rounds, 3 Magazines, CA Compliant FFL: Yes Caliber: 9MM