Sig Sauer P320 XFive Legion 9mm Semi-Auto Pistol - Stainless Steel, Model 320X5-9-LEGION-R2-10, 10-Round Capacity

The Sig Sauer P320 XFive Legion is a competition-ready 9mm semi-auto pistol built for shooters who demand match-grade performance and precision. Purpose-built as a duty and range pistol, it combines Sig's proven P320 platform with Legion-series refinements: a stainless steel slide finished in Legion Gray PVD with lightening cuts, a match-grade 5-inch bull barrel, and a lightened, skeletonized striker-fired trigger tuned for crisp breaks. The TXG Tungsten Infused XGrip module absorbs recoil and balances the gun, while Dawson Precision fiber-optic front and adjustable rear sights deliver fast target acquisition in any light. It ships optic-ready, compatible with Delta Point PRO and ROMEO1 PRO reflex sights for modern duty or competition setups.

This model ships with 10-round magazine capacity and comes with three steel magazines fitted with Henning Group aluminum base pads. At 8.5 inches overall length, 5.8 inches tall, and 1.6 inches wide, the XFive Legion handles like a full-size duty gun but remains manageable for most hands. The 6.8-inch sight radius supports precision work at distance, and the 43.5-ounce weight (with magazine) sits well for extended shooting sessions. Every component—from the trigger to the sights to the barrel—is selected and fitted for Legion-tier accuracy out of the box.

Whether you're training for a match, running duty pistol courses, or simply want a 9mm that shoots as nice as it looks, the XFive Legion removes the guesswork. It's not a budget gun; it's a finished product that rewards good technique and consistent trigger control from day one.

Key Features

• Match-grade 5-inch bull barrel for consistent velocity and accuracy
• Stainless steel slide with Legion Gray PVD finish and lightening cuts
• TXG Tungsten Infused XGrip module for enhanced balance and recoil control
• Lightened, skeletonized striker-fired trigger for clean breaks
• Dawson Precision fiber-optic front sight and adjustable rear sight
• Optic-ready slide; compatible with Delta Point PRO and ROMEO1 PRO reflex sights
• Includes three 10-round steel magazines with Henning Group aluminum base pads
• Full-size platform with precise ergonomics for duty and competition use

Specifications

Frequently Asked Questions

What red dot sights work with this pistol?

The P320 XFive Legion's optic-ready slide is cut for Delta Point PRO and ROMEO1 PRO reflex sights. If you're choosing an optic, confirm the footprint matches one of these two models.

What's included in the box?

This pistol ships with three 10-round steel magazines fitted with Henning Group aluminum base pads, along with the pistol itself.

Is this pistol suitable for competition shooting?

Yes. The match-grade barrel, precision trigger, fiber-optic sights, and balanced grip module are all oriented toward match and range performance. Many shooters choose the XFive Legion specifically for competition and training.

What's the difference between the XFive Legion and a standard P320?

The Legion variant includes several factory upgrades: a match-grade bull barrel, TXG Tungsten Infused grip module, lightened and skeletonized trigger, premium Dawson Precision sights, and Legion Gray PVD finish. These refinements deliver better ergonomics, trigger control, and accuracy compared to base P320 models.