Up for sale is a Sig Sauer M18 semi-auto pistol, chambered in 9mm, finished in Factory FDE (Flat Dark Earth). This is the P320-M18 variant, which serves as the U.S. military’s chosen sidearm. Based on the photos provided, this pistol is in very good condition, showing light surface wear consistent with minimal handling and use.

Key Features & Markings:

• Model: Sig Sauer M18

• Caliber: 9mm

• Barrel Length: 3.9 inches

• Finish: Factory FDE

• Slide Markings: SIG SAUER M18

• Barrel Stamp: 9mm x 19

• Frame: SIG SAUER, NEWINGTON, NH, USA

• MFR & PN: 6ZWB1 | 13067088-1

• Serial Number: TC477204 (Manufactured likely in 2021–2022)

• Factory Sights: SIGLITE front night sight with removable rear sight plate

• Safety: Manual thumb safety

• Accessory Rail: M1913 Picatinny-style

• Magazine: (1) OEM 17-round magazine, Made in Italy

This M18 features the optic-ready slide cut for direct red dot mounting and front and rear cocking serrations for easy manipulation. Comes with the textured FDE grip module for optimal control.

Condition:
As seen in photos, the pistol is clean with light cosmetic wear on the slide and frame from holstering or handling. The bore and controls appear excellent. The night sights remain bright, and all controls are intact and functional.

Feel free to reach out with questions or for additional pictures. This is a solid opportunity to own a duty-ready M18 at a great value.