Sig Sauer M18 9mm 3.9in Coyote PVD (3)10rd Manual Safety

The Sig Sauer M18 CSS is the commercial M18 carry-sized pistol finished in Coyote PVD. Chambered in 9mm Luger with a 3.9-inch barrel, it comes equipped with SIGLITE night sights and an optic-ready MHS slide footprint. The package includes three 10-round steel magazines and an ambidextrous manual safety for configuration flexibility.

Key Specifications

• The caliber is 9mm Luger.
• The barrel length is 3.9 inches.
• The magazine capacity is 10 rounds.
• Includes three 10-round steel magazines.
• Sights are SIGLITE night sights.
• The optic footprint is Deltapoint Pro / Romeo-M17 (MHS) and the slide is optic-ready.
• The pistol features an ambidextrous manual safety.
• The action is semi-automatic, striker-fired.
• The unloaded weight is 28.1 oz.
• No direct ship to California (state shipping restriction).

Engineered from the military-derived M18 platform, the M18 CSS offers a compact balance of size, ergonomics, and service-grade features for carry and range use. Its optic-ready slide, night sights, ambidextrous controls, and included magazines create a practical, user-focused setup for shooters who value reliability and modularity.