Description
The SIG SAUER P320-XFIVE DH3 is a competition-ready pistol built for the serious shooter who demands performance and reliability. It combines the proven P320 FCU with a purpose-built DH3 grip module and a 5″ bull barrel for exceptional accuracy and control. Since we started carrying it in mid-2024, this model has consistently been a top seller, requiring us to keep a deep stock to meet demand.
Why This One?
- DH3 Grip Module: The aggressive, high-hold texture and extended beavertail provide a locked-in, repeatable grip that manages recoil effectively, even during rapid strings of fire.
- 5-Inch Bull Barrel: The extended, heavy-profile barrel increases sight radius and muzzle weight, contributing directly to improved accuracy and a flatter shooting feel.
- Optic-Ready System: The slide is cut for the SIG ROMEO1PRO footprint and includes removable rear sight plates, allowing for a direct, low-profile optic mount without an adapter plate.
- Competition Controls: Features an extended, skeletonized flat trigger for a crisp, consistent pull and an extended, reversible magazine release for quick, ambidextrous operation.
- High-Capacity Ready: Ships with two 21-round magazines, making it ready for USPSA Limited Optics or Carry Optics divisions right out of the box.
Full Spec Sheet
| Model | P320-XFIVE DH3 |
| Caliber | 9mm |
| Barrel Length | 5.0 in |
| Overall Length | 8.5 in |
| Height | 5.6 in |
| Weight (measured) | 3.7 oz |
| Sights | Suppressor-height X-RAY3 Day/Night Sights |
| Magazine Capacity | 21+1 Rounds (2 included) |
Q & A
Is this pistol legal for USPSA competition?
Yes. With its optic-ready slide and 21-round magazines, the P320-XFIVE DH3 is an excellent choice for the Carry Optics division. Its weight and configuration also make it suitable for Limited Optics.
What optics fit the slide cut?
The slide is machined for the SIG ROMEO1PRO footprint. This footprint is also compatible with the ROMEO2 and several Holosun models (like the 507C, 508T, 509T) using their specific adapter plates, which are widely available.
How does the DH3 grip compare to other P320 modules?
The DH3 module offers a more aggressive texture and a pronounced beavertail for a higher, more consistent hand position. It’s designed for control over comfort, providing a firm, non-slip grip that excels in dynamic shooting.
✅ Orders ship within one business day
✅ Discreet, unmarked shipping
✅ Hassle-free 30-day returns
✅ Your payment data is never stored
Reviews
There are no reviews yet.