The P320-XTEN features a robust 5-inch bull barrel, equipped with Xray3 day/night sights and an XSeries slide that includes both front and rear serrations. This model is designed to be optic-ready, allowing compatibility with the SIG SAUER ROMEO2 reflex optic, which is built to endure the powerful recoil of the 10mm cartridge. To enhance shooting comfort and manage recoil, the XSeries polymer grip module has been completely redesigned with a textured stippled finish, making it suitable for various types of ammunition. Key features include an optic-ready slide that works with both the Romeo2 and Trijicon RMR (a sealing plate is required), a bull barrel, an XSeries grip module for 10mm/45 Auto, a flat XSeries trigger with a crisp 90-degree break, and XRAY 3 Day/Night Sights. *Please note that the P320-XTEN is incompatible with parts and accessories for 9/357/40 calibers; it only supports .45 and 10mm components. The package includes two magazines.
| MANUFACTURER | SIG SAUER |
| MODEL | P320 |
| CALIBER | 10MM |
| TYPE | PISTOL |