SIG Sauer P320-XFIVE DH3 9mm, Custom Works Full-Size, TXG Frame, 5 in Match Bull Barrel, Optics-Ready, Coyote Tan, 21+1, X-RAY3 Sights, 3 Mags
The P320-XFIVE DH3 is a SIG Custom Works collaboration with Team SIG’s Daniel Horner, built for fast, repeatable performance in a full-size package. This example features the TXG tungsten-infused grip module with silicon-carbide inlays, a long, optics-ready slide in Coyote Tan Cerakote, X-RAY3 suppressor-height sights, and three 21-round magazines. It also includes an uninstalled Armory Craft threaded 9mm barrel and a Glock MOS optic plate (not compatible with the P320 optics cut), plus a factory test target dated March 13, 2026.
Condition
Overall Condition: Good condition, showing some signs of prior use and handling.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: The pistol shows assorted cosmetic imperfections, including scratches, blemishes, and areas of finish loss from prior handling and use.
What’s Included
- SIG Sauer P320-XFIVE DH3 9mm pistol
- 3x 21-round magazines with extended base pads
- SIG Sauer factory hard case
- Armory Craft threaded 9mm barrel for SIG P320 (uninstalled)
- Glock MOS optic plate (uninstalled; not compatible with the P320 optics cut)
- SIG Sauer owner's manual and paperwork
- Factory test target (dated March 13, 2026)
Developed with Team SIG’s Daniel Horner, the DH3 edition pairs a TXG tungsten‑infused XFULL grip module with inlaid silicon‑carbide texture panels for a planted feel, along with a flared magwell and extended beavertail for confident control. Ambidextrous slide catch levers and an M1913 accessory rail round out the duty-ready control layout. The frame and slide wear a matching Coyote Tan Cerakote finish.
The long slide features six oval top lightening ports, aggressive front and rear cocking serrations, and a separate rear-sight dovetail. Suppressor-height X-RAY3 day/night sights deliver a clear sight picture and an approximate 6.6 in sight radius. The rear sight sits in its own dovetail so it can remain in place when mounting compatible optics.
A 5 in carbon steel, match-grade bull barrel anchors the system, working with a flat, skeletonized trigger and a one-piece stainless guide rod with selectable 14 lb and 12 lb recoil springs. The barrel hood is marked 9mm x 19.
The optics-ready cut accommodates Romeo1Pro and DeltaPoint Pro footprints, with additional RMR-pattern holes for broader compatibility. Capacity is 21+1, and this pistol comes with three 21-round magazines fitted with extended base pads.
This U.S.-made DH3 includes an uninstalled Armory Craft threaded 9mm barrel and a Glock MOS optic plate (not compatible with the P320 optics cut), plus its SIG factory test target dated March 13, 2026, providing useful reference for its setup.