Sig Sauer P320 SXG Reserve Full Size 9mm Luger 3.9" 10+1 Semi-Auto Pistol

The Sig Sauer P320 SXG Reserve is a limited-edition Custom Works pistol built around an all-stainless steel frame and slide, both finished in a lustrous High Polish DLC. Chambered in 9mm Luger, it pairs a 3.90" barrel with an integrated compensator cut into the slide to flatten recoil and muzzle rise.

This Full Size P320 uses a striker-fired action with no manual safety and a crisp flat-face trigger. The frame carries front and rear slide serrations, an optics-ready slide cut for red-dot mounting, an extended beavertail, and Sig Sauer's textured GridLOK grip panels for confident control. With an overall length of roughly 8.2", the 10+1 capacity keeps the platform friendly for restricted-round jurisdictions while preserving the duty-grade shootability P320 owners expect.

The P320 SXG Reserve is hand-assembled in small batches at the Sig Sauer Custom Works facility in the USA, giving it a refined feel and tighter fit and finish than standard production P320s.

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