SIG Sauer P320 Full Size 9mm 4.7 inch 17rd (2 mags)

The SIG Sauer P320 Full Size is a modular, striker-fired handgun chambered in 9mm with a 4.7 inch barrel. It is optic-ready with a PRO optic footprint and ships with two 17-round magazines and SIGLite night sights. The pistol's full-size grip module is intended for target shooting and home defense where controllability and sighted accuracy are priorities.

Key Specifications

• Chambering is 9mm.
• The barrel measures 4.7 inches.
• Magazine capacity is 17 rounds.
• Includes 2 17-round magazines.
• Slide finish is Nitron.
• Sights are SIGLite night sights.
• Optic ready with a PRO optic footprint (ROMEO 1).
• Action is semi-automatic, striker-fired.
• Overall length is 8 inches.
• Weight with magazine is 28.3 oz.

The P320 Full Size delivers modularity and straightforward ergonomics for shooters who prioritize reliable handling and sighted performance. Its optic-ready slide, full-size grip module and included magazines provide a practical platform for range use and defensive applications without unnecessary complexity.