Sig Sauer P320-MAX SXG 9mm 5 Inch Pistol

Description

The P320-MAX SXG is Sig Sauer’s competition-oriented take on the P320 platform, built for shooters who want a ready-to-run setup for practical pistol competition or serious range work without sourcing individual components separately. The SXG designation reflects the integration of the Xchange system with a dedicated competition chassis, meaning the serialized frame module can move between configurations without tools — useful for competitors who run multiple divisions or want to share a lower between setups.

The five-inch bull barrel extends the sight radius and adds mass at the muzzle, which dampens felt recoil and helps the gun return to the same point of aim between shots more predictably than a standard-length barrel would. Bull barrels omit the external bushing and lock directly to the frame, reducing the number of parts that introduce play at lockup. That consistency matters when split times are close and target transitions are fast.

The Romeo3 Max optic mounts directly to the slide in a configuration that co-witnesses with the iron sights, so the pistol is immediately usable if the optic needs to be cleared. Hogue aluminum recreation grips give a more aggressive purchase than standard polymer panels while keeping weight in a practical range. The flared magwell funnel speeds reloads under pressure. With four 21-round magazines included, a competitor can stage enough ammunition for a full stage without sourcing additional magazines at purchase. The ambidextrous controls make the pistol viable without modification for both dominant-hand orientations, which matters in competition where the ruleset may require support-hand-only strings.

Shipping and availability: This item cannot be shipped directly to California, Rhode Island and Washington. Check your state and local requirements before ordering.