The Sig Sauer P320-M18 pistol in 9mm with a coyote tan finish, built to California-compliant specifications (brand part no. 320CA9M18MSCA), brings the U.S. military’s M18 sidearm design to civilian shooters in a striker-fired, manual-safety-equipped configuration. Sig Sauer fits the pistol with a 3.9-inch black barrel and a serrated slide, and three 10-round magazines ship with the pistol. SIGLITE front night sights pair with a night-sight rear plate for low-light target acquisition, and a manual safety rounds out the compliance-ready feature set. Among military-pattern semi-auto handguns, this P320-M18 configuration favors California shooters who want the M18 platform in a compliant build.

Key Specifications

• The chambering is 9mm.
• The capacity is 10 rounds per magazine.
• The barrel measures 3.9 inches, finished in black.
• The finish is coyote tan, matching the military M18 aesthetic.
• The sights are SIGLITE night sights front with a night-sight rear plate.
• The safety system is a manual safety, meeting compliance requirements.
• Three magazines are included with the pistol.
• The barrel finish is Black.
• Shipping weight of approximately 3.5 pounds.

Frequently Asked Questions

Is this pistol California compliant? Yes, this configuration is built to California-compliant specifications.

How many magazines are included? Three 10-round magazines ship with the pistol.

Buy the Sig Sauer P320-M18 CA Compliant Pistol

The M18 military platform in a California-compliant build is exactly what this P320-M18 delivers. Order it from our Lubbock, Texas gun shop for fast, insured shipping to your FFL.