SIG Sauer P320 M18 Carry 9MM Optics Ready Pistol with Manual Safety
Sig SuaerMilitary-Proven Performance: SIG Sauer P320 M18 Carry
The SIG Sauer P320 M18 Carry is the commercial version of the U.S. Military's Modular Handgun System sidearm, delivering duty-grade reliability, modularity, and proven performance in a compact striker-fired platform. Designed for carry, defense, and range use, the M18 combines military-inspired features with modern optics-ready capability.
Official Military-Inspired Design
The M18 was selected as the official sidearm for all branches of the U.S. Military and adopted by the U.S. Marine Corps. Built around the trusted P320 platform, this compact handgun features a durable Coyote PVD finish and authentic M18 serial number series markings.
Optics-Ready Slide System
The M18 features an MHS slide assembly with a removable rear sight plate compatible with DeltaPoint Pro footprint optics and SIG ROMEO-M17 red dot optics. SIGLITE night sights provide fast sight acquisition and dependable low-light visibility.
Compact Carry Performance
Equipped with a 3.9" barrel, the P320 M18 delivers an ideal balance between concealability and shootability. The compact frame offers excellent handling while maintaining the capacity and control expected from a duty-ready pistol.
Enhanced Safety & Versatility
This model includes a manual thumb safety for added confidence during carry and storage. The modular P320 system also allows for adaptable customization to fit different shooting preferences and applications.
What's Included
- (1) 17-round magazine
- (2) 21-round magazines
- Optics-ready slide with DeltaPoint Pro footprint
- Removable rear sight plate
Key Features
- Military M18 Platform: Commercial version of the U.S. Military sidearm
- 3.9" Barrel: Compact balance of control and concealability
- Optics Ready: Compatible with DeltaPoint Pro and ROMEO-M17 optics
- SIGLITE Night Sights: Enhanced low-light visibility
- Manual Safety: Added security and control
- Coyote PVD Finish: Durable military-inspired finish
- 21-Round Capacity: Extended firepower capability
- Modular P320 System: Adaptable and versatile design
Product Specifications
| Brand | SIG Sauer |
| Model | P320 M18 Carry |
| Action | Semi-Automatic |
| Trigger System | Striker Fired |
| Caliber | 9MM |
| Barrel Length | 3.9" |
| Size | Compact |
| Capacity | 21 Rounds |
| Magazines Included | (1) 17-Round & (2) 21-Round Magazines |
| Optics Ready | Yes |
| Optic Footprint | DeltaPoint Pro / ROMEO-M17 |
| Sights | SIGLITE Night Sights |
| Safety | Manual Thumb Safety |
| Frame Material | Polymer |
| Finish | Coyote PVD |