| Brand | Sig Sauer |
| Category | Pistols |
| Series | M18 |
| Caliber | 9mm Luger |
| Barrel Length Range | 3" to 3.99" |
| Model | P320 |
| Capacity | 17+1 |
| Action | Striker Fire |
| Frame Finish | Coyote PVD |
| OAL | 7.20" |
| Frame Material | Stainless Steel |
| Hand | Right |
| Sight Style | Contrast |
| Slide Finish | Coyote PVD |
| Slide Material | Stainless Steel |
| Slide Description | Serrated Coyote PVD Stainless Steel |
| Grips | Coyote Polymer |
| Frame Description | Coyote PVD Stainless Steel with Picatinny Rail |
| Includes | 3 Magazines |
| Max Capacity | 21 |
| Safety | Ambidextrous |
| Sight Configuration | Siglite Front, Night Sight Rear Plate |
| Weight | 28.10 oz |
| Barrel Description | 3.90" Carbon Steel |
| Barrel Length | 3.90" |
