The Sig Sauer P320 AXG Legion pistol in 9mm with a 21+1 capacity (brand part no. 320AXGF-9-LEGION) pairs the P320 fire control unit with an all-metal AXG grip module for a heavier, more stable shooting platform. Sig Sauer finishes the two-port, optics-ready slide in grey Cerakote, and an installed magwell with Hogue custom G10 grips gives a secure hold under recoil. An XS Series flat skeletonized trigger delivers a crisp break, and night sights back up any mounted optic. Among all-metal semi-auto handguns, this P320 AXG Legion configuration favors shooters who want maximum capacity and a competition-grade trigger.

Key Specifications

• The chambering is 9mm.
• The capacity is 21+1 rounds.
• The barrel measures 3.9 inches, on a two-port, optics-ready slide.
• The grip module is all-metal AXG with an installed magwell.
• The grips are Hogue custom G10 panels.
• The trigger is an XS Series flat skeletonized trigger.
• The pistol ships with three 21-round magazines.
• The trigger action is Striker Fired.
• A Thumb safety is featured.
• The sights are Night Sights.

Frequently Asked Questions

What is the AXG grip module? An all-metal grip module that adds weight and stability compared to a standard polymer frame.

Does the slide include ports? Yes, the two-port slide helps manage muzzle rise.

Buy the Sig Sauer P320 AXG Legion Pistol

An all-metal grip module with maximum capacity and a competition-grade trigger is exactly what this P320 AXG Legion delivers. Order it from our Lubbock, Texas gun shop for fast, insured shipping to your FFL.