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SIG SAUER P320 Safety Information
July 29, 2025
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Sig Sauer P320-AXG Legion 9mm Optic Ready Pistol with X-RAY3 Day/Night Sights

  • Item Number: 320AXGF-9-LEGION
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  • View More Items by Sig Sauer
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  • Condition: NEW
Sig Sauer P320-AXG Legion 9mm Optic Ready Pistol with X-RAY3 Day/Night Sights
$1,299.99 $1,429.99

In Stock with FREE shipping
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Product Description

What's in the Box

  • Sig Sauer P320-AXG Legion 9mm Optic Ready Pistol with X-RAY3 Day/Night Sights
  • (3) 21-Round Magazines
  • Owner's Manual

Introducing the new Sig Sauer P320-AXG Legion Pistol - the perfect combination of style, function, and precision. This powerful pistol boasts a range of features that make it the ultimate choice for any shooting enthusiast.

The P320-AXG Legion Pistol is designed with a Two Port Slide Integrated Expansion Chamber, which significantly reduces recoil and helps maintain accuracy, even during rapid-fire situations. The Optic Ready Slide with enhanced serrations makes it easy to add your preferred red dot sight, giving you even more control over your shooting experience.

With an AXG Grip Module that comes equipped with an installed Magwell and Hogue Custom G10 Grips, the P320-AXG Legion Pistol provides unparalleled comfort and control in your hands. The XSeries Flat Skeletonized Trigger ensures a smooth and consistent trigger pull, helping you to maintain accuracy shot after shot.

This pistol also comes equipped with XRay3 Day/Night Sights, which provide exceptional visibility in any lighting condition. And with three 21-round magazines, you'll have plenty of ammo on hand for any shooting situation.

Firearm Specifications

  • Manufacturer: Sig Sauer
  • Model: P320-AXG Legion
  • Caliber: 9mm Luger
  • Barrel Length: 3.9"
  • Overall Length: 8.2"
  • Overall Width: 1.6"
  • Height: 5.5"
  • Weight: 36.1 oz.
  • Sight Radius: 5.9"
  • Accessory Rail: M1913
  • Trigger Type: Skeletonized Flat Trigger
  • Grip Module: Full-Size AXG
  • Grip Material: Aluminum
  • Grip Color: Legion Gray
  • Barrel Material: Carbon Steel
  • Slide Material: Stainless Steel
  • Magazine Capacity: 21 Rounds

Customer Comments & Questions

Customer Reviews

(5 out of 5) Next level performance
by Marcus from Edmonton, KY on May 27, 2025

This pistol is everything it is advertised to be and more. My personal benchmark for Sig pistols is the P226 with short reset trigger installed, and the P320 AXG Legion is superior to that model. The slide integrated compensator makes this extremely flat shooting. Legion series are always expensive but this one is worth the extra dollars. 

As always Sportsman's Outdoor Superstore was very prompt with order confirmation and shipping to my FFL.