The SIG Sauer P320X5 DH3 9mm pistol is a competition and duty-focused full-size handgun developed with Team SIG's Daniel Horner. Built on the proven P320-XFIVE platform, the DH3 combines an optic-ready slide, suppressor-height day/night sights, and a match-grade 5-inch barrel—all finished in Coyote Tan Cerakote. This is a gun designed for shooters who demand precision, speed, and the flexibility to run it stock or heavily customized. Whether you're competing in production divisions, running duty cycles, or just want a 9mm with serious capability out of the box, the P320X5 DH3 delivers the hardware to back up ambitious shooting.

The standout feature is the TXG tungsten-infused full grip module, machined from stainless steel and treated with silicon carbide for uncompromising grip texture in all weather. The skeletonized flat trigger is crisp and clean, paired with a striker-fired action that breaks consistently. The slide is machined to accept optics—you'll run your choice of modern red dot without compromise—and the X-RAY3 suppressor-height sights co-witness perfectly, so your iron backup is always there. The one-piece stainless steel guide rod is a durability detail that matters on guns run hard.

SIG includes three 21-round steel magazines, so you're ready for volume immediately. The gun ships with both 12lb and 14lb recoil springs, letting you dial in the shooter experience you want. At 43.5 ounces with a 6.5-inch height and 5-inch barrel, the P320X5 DH3 sits in the full-size category—controllable on the bench, serious in practical shooting, capable in a duty context. The M1913 accessory rail runs lights or lasers without question.