The SIG SAUER P320-XFIVE LEGION is a competition-ready, optics-capable pistol built for USPSA Carry Optics and similar action shooting sports. It’s designed for competitors who demand reliability and a stable shooting platform. Since we began carrying it in mid-2024, it has become a consistent reorder item due to its popularity with our customers.
Key Features
- TXG Tungsten-Infused Grip Module: The heavy, tungsten-infused polymer frame significantly reduces muzzle flip and felt recoil for faster follow-up shots.
- Optics-Ready Slide: The slide is cut from the factory to accept SIG ROMEO1PRO, Leupold DeltaPoint Pro, and Doctor optics with included adapter plates.
- Enhanced Legion Gray PVD Finish: Provides a durable, corrosion-resistant coating for long-term reliability.
- 5″ Bull Barrel & X-RAY3 Sights: The match-grade bull barrel and high-visibility day/night sights offer a precise sight picture right out of the box.
- Flat X-Series Trigger: Features a short take-up, clean break, and positive reset for enhanced control.
Specifications
| Model | P320-XFIVE LEGION |
| Caliber | 9mm |
| Barrel Length | 5.0 in |
| Overall Length | 8.5 in |
| Height | 5.6 in |
| Weight (measured) | 2.3 oz |
| Magazine Capacity | 17+1 Rounds |
| Frame Material | Tungsten-Infused Polymer |
Frequently Asked Questions
Is this pistol ready for a red dot sight?
Yes. The slide is optics-ready and includes adapter plates for SIG ROMEO1PRO, Leupold DeltaPoint Pro, and Doctor footprints. No additional milling is required.
What makes the Legion series different?
The Legion series incorporates enhanced features based on shooter feedback, including the TXG grip module for weight, a flat trigger, and a distinctive finish. Our range officer tested this model against three competitors and it won on reliability.
Does it come with magazines?
Yes. It includes two 17-round steel magazines with extended base pads for reliable feeding and easier handling during reloads.
✅ Same-day shipping from Houston, TX
✅ Discreet packaging
✅ 30-day returns
✅ Secure checkout
Buy Firearms Online – Reliable & Affordable
This P320-XFIVE LEGION is ideal for shooters looking to buy guns online with confidence. Built with precision engineering and tested performance, it’s a top-tier choice whether you're looking for home defense, sport shooting, or a trusted everyday carry.
Why Choose the P320-XFIVE LEGION?
- ✅ Quality guaranteed by top firearm manufacturers
- ✅ Ships fast across the USA
- ✅ Legal compliance and background-check ready
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Shipping & Return Policy
- 📦 Fast shipping within 1–3 business days
- 🔁 30-day return policy for unused, unmodified items
- 💬 Questions? Contact our support team
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