Sig Sauer P320 Xten 10mm Auto 5 inch 15+1 Xray3 Optic Ready XSeries

The SIG Sauer P320-XTEN from the XSeries brings a carry-style 10mm option to shooters and hunters who need hard-hitting performance, marrying a 5" bull barrel and XRAY3 day/night sights with an optic-ready, serrated slide that accepts the ROMEO2 or Trijicon RMR for fast target acquisition; as a striker-fired, polymer-framed pistol in the P320 family it uses the modular XSeries 10mm/45 Auto grip module with aggressive stippling and a flat trigger featuring a 90-degree break to manage recoil and deliver consistent follow-up shots whether you're on the range, stalking game, or carrying for backcountry defense. The P320-XTEN's robust slide profile and reinforced optic compatibility are engineered to withstand the forces of the 10mm cartridge while the XSeries ergonomics provide a secure purchase for heavy-hitting loads, and buyers should note that this model requires an FFL transfer and is only compatible with .45 and 10mm parts and accessories, not 9mm, .357, or .40 components.