Sig Sauer 320CA9M18MS P320 M18 9mm Luger Caliber with 3.90" Barrel, 17+1 or 21+1 Capacity, Overall Coyote PVD Finish Stainless Steel, Picatinny Rail Frame, Serrated Slide & Polymer Grip
Sig's P320 M18 carry pistol is based on the US Military M18 model. It features an optic-ready coyote PVD slide with a removeable night sight plate compatible with Romeo1PRO and Deltapoint PRO optics. The M18 also utilizes a carry length coyote grip module, ambi manual safety, and a striker fire action with a short tactile reset. It includes one 17-round and two 21-round magazines.