Sig Sauer M18, 9mm, 3.9" Barrel, 3 Magazines, Optic Ready, Coyote, Pistol

The SIG Sauer M18 9mm pistol brings the official U.S. Military sidearm—chosen by all branches including the U.S. Marine Corps—directly to civilian shooters with identical performance, reliability, and design. This compact carry model, based on the proven P320 platform, features a coyote-tan PVD-coated stainless steel slide and matching grip module that mirror the authentic military-issue aesthetics, complete with black controls and an M18-specific serial number series. Equipped with SIGLITE night sights and a removable night sight rear plate for low-light precision, the optic-ready slide supports the ROMEO-M17 red dot or DeltaPoint Pro footprint, enabling fast target acquisition without permanent modifications.

Delivering exceptional capacity and versatility, the M18 includes one 17-round magazine and two extended 21-round steel magazines, offering ample firepower for duty, competition, or personal defense. The 3.9-inch carbon steel barrel provides a balanced sight radius of 5.8 inches for improved accuracy, while the striker-fired curved trigger, manual safety, and M1913 accessory rail enhance control and customization. At 28.1 ounces unloaded, with an overall length of 8.0 inches, 1.5 inches wide, and 5.5 inches tall, the M18 strikes an ideal compromise between compact concealability and full-size shootability.

Renowned for its extreme durability, unmatched modularity, and rigorous military testing pedigree, the commercial M18 stands as a top-tier choice for those who demand the same proven performance trusted by America's armed forces. Its coyote tan finish, high-capacity magazines, and optic compatibility make it exceptionally capable for everyday carry, home protection, or range use while maintaining the legendary SIG Sauer quality.

Experience the same military-grade excellence chosen by the U.S. Armed Forces—purchase the SIG Sauer M18 9mm pistol today at Battlehawk Armory.

Specifications:

• Caliber; 9mm
• Pistol Size: Carry
• Mags Included: 1- 17rd & 2- 21rd Steel Mags
• Sights: SigLite Front / Night Sight Rear Plate
• Optic Ready: Yes
• RX Footprint: M17/M18 MHS: DeltaPointP Pro & Romeo-M17
• Sight Radius: 5.8"
• Slide Finish: Coyote M17 PVD
• Slide Material: Stainless Steel
• Electro-Optic Installed: No
• Trigger Action: Striker
• Trigger Type: Striker Fired w/ Curved Trigger
• Manual Safety: Yes
• Frame Finish: Stainless Steel
• Frame Material: Stainless Steel
• Grip Module: Standard Coyote Carry Medium Grip
• Grip Type: N/A
• Grip Color: Coyote Tan
• Accessory Rail: M1913
• FCU Material: N/A
• Barrel Length: 3.9"
• Threaded Barrel: No
• Barrel Material: Carbon Steel
• Overall Length: 8.0"
• Overall Width: 1.5"
• Height: 5.5"
• Weight: 28.1 oz