USED SIG Sauer P320 X-Carry Legion 9mm – Threaded Barrel, Holosun Optic
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October 15 through December 31, 2026
For a Limited Time: Buy a New P211, P320, M17 or M18 Handgun Between 10/15/2026 and 12/31/2026, Receive One (1) Allegiance Flag Supply 3' x 5' American Flag (SKU: MKT0678)
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EBERLESTOCK FADE SLING BAG CONSUMER PROMOTION
For a Limited Time: Buy a New P365 Handgun Between 10/15/2026 and 12/31/2026, Receive One (1) EBERLESTOCK Fade Sling Bag (SKU: PS9005602)
October 15 through December 31, 2026
Description
Only one available
The SIG Sauer P320 X-Carry Legion takes the proven P320 platform to the next level with enhanced ergonomics, optics readiness, and threaded barrel versatility. Designed for shooters who demand performance and flexibility, this Legion series pistol delivers a perfect blend of duty-ready ruggedness and competition-inspired upgrades.
P320 X-carry Legion $1099
Holosun HE507C $399
Holster $52.99
Extra Mag $69
Total Value $1,619.99
This model features SIG’s exclusive Legion Gray PVD finish over a stainless steel slide, along with a threaded 1/2x28 barrel for suppressor or compensator use. The optics-ready slide is mounted with a Holosun red dot sight, offering fast target acquisition and precision under pressure. Paired with SIG’s X-Series grip module and skeletonized flat trigger, the X-Carry Legion offers reduced pull weight and enhanced control for superior accuracy.
Whether you’re running suppressed, competing at the range, or carrying with confidence, the P320 X-Carry Legion provides the modularity, durability, and performance edge that SIG Sauer is known for. This package also includes two extended magazines, a holster, and case foam cutouts for a complete, ready-to-go setup.
Specifications
| Specification | Detail |
|---|---|
| Manufacturer | SIG Sauer |
| Model | P320 X-Carry Legion |
| Caliber | 9mm Luger |
| Capacity | 17+1 (ships with multiple steel mags) |
| Action | Striker-Fired |
| Barrel Length | 4.6" (Threaded, 1/2x28) |
| Overall Length | 8.1" |
| Height | 5.8" |
| Width | 1.6" |
| Weight (approx.) | 29 oz (unloaded) |
| Frame Material | Polymer X-Series Grip Module |
| Slide Material/Finish | Stainless Steel / Legion Gray PVD |
| Trigger | Skeletonized Flat-Face |
| Sights | Optics Ready + Holosun Red Dot (installed) |
| Accessory Rail | Yes (integrated Picatinny rail) |
| Threaded Barrel | Yes, 1/2x28 |
| Included Accessories | 2 extended magazines, holster, hard case |
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