The Sig Sauer P320-MAX SXG pistol in 9mm with an all-steel frame (brand part no. 320SXG59MAXM) is a performance-driven competition pistol engineered in collaboration with Team SIG captain Max Michel, built for next to no felt recoil. Sig Sauer pairs a completely reimagined slide with custom wraparound serrations and a SIGLOC-PRO optic footprint against a stainless steel SXG grip module with a one-slot accessory rail and custom HOGUE alloy grip panels. A 5-inch carbon steel bull barrel, Springer Precision magazine release, and a solid one-piece 1911-style guide rod round out the platform, with four 21-round steel magazines and a pre-installed ROMEO3MAX 6 MOA optic included. Among all-steel semi-auto handguns, this P320-MAX SXG configuration favors competitors who want maximum weight and stability for recoil control.

Key Specifications

• The chambering is 9mm Luger, and the capacity is 21 rounds with four magazines included.
• The grip module is stainless steel (SXG), adding mass for reduced felt recoil.
• The barrel measures 5 inches, a match-grade carbon steel bull barrel.
• The optic is a pre-installed ROMEO3MAX 6 MOA red dot on a PRO footprint.
• The grips are custom HOGUE alloy panels with a matching backstrap.
• The overall weight is 50.1 ounces with magazine.
• The safety is Ambidextrous.
• The sights are NONE.
• The slide is Optic Ready and Serrated.
• The action is Semi-Auto.
• The trigger mechanism is Striker Fired.

Frequently Asked Questions

What makes the SXG different from the standard P320-MAX? An all-steel grip module in place of the tungsten-infused polymer version, adding weight for reduced felt recoil.

Does this pistol come with an optic installed? Yes, a ROMEO3MAX 6 MOA red dot ships pre-installed.

Buy the Sig P320-MAX SXG, All-Steel

Maximum stability and recoil control in an all-steel competition frame is exactly what this P320-MAX SXG delivers. Order it from our Lubbock, Texas gun shop for fast, insured shipping to your FFL.