HK USP Expert 9mm DA/SA, 5.2 in Barrel, HE Finish, German-Made, Match Trigger, Custom WA Armory Plate & Flared Magwell, 2x 18-Rd Mags
This German-made HK USP Expert in 9mm Luger combines the long-slide Expert configuration with match-grade features and thoughtful custom additions. It has a 5.2-inch cold hammer-forged barrel with polygonal rifling and an O-ring, a steel slide with HK's HE nitrocarburized finish, and a DA/SA system with a left-side safety/decocker. Installed upgrades include a WA ARMORY slide-top accessory plate and a flared jet funnel-style magwell. It comes with two 18-round magazines and retains clear German proof marks and HKI Columbus, GA import markings. Overall condition is excellent.
Condition
Overall Condition: Excellent condition, showing only faint signs of any prior use or handling.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent - Strong polygonal rifling.
Specific Condition Notes: There are only minimal marks from prior handling and use. Please refer to the photos for a detailed view of the finish, markings, and installed custom parts.
What’s Included
- Original box (hard case)
- HK USP Series Operator's Manual
- Two 18-round steel double-stack magazines for HK USP 9mm
- WA ARMORY slide-top accessory plate (installed)
- Flared magwell (jet funnel-style) (installed)
The USP Expert configuration features a long/extended slide with forward weight and a long sight radius, paired with a 5.2-inch barrel. Sights include a tall front post and an adjustable target rear. The steel slide wears HK's matte black HE (hostile-environment) nitrocarburized finish, and the frame is a black fiber-reinforced polymer with molded USP grip texturing.
The barrel is cold hammer-forged with polygonal rifling and uses an O-ring at the muzzle, and it is non-threaded. The DA/SA, hammer-fired system includes a left-side manual safety and decocker. A match trigger with an adjustable overtravel stop is factory-fitted to support precise control.
This pistol was made in Germany and imported by HKI (Columbus, GA). It bears CIP nitro proof, the Ulm antler, and "DE" markings. The slide, barrel, and import label show matching serial numbers. The dustcover incorporates the USP proprietary accessory rail.
Two 18-round magazines are included, each with witness holes numbered to 18, supporting an 18+1 capacity. A WA ARMORY slide-top accessory plate is installed, and the flared jet funnel-style magwell is fitted to aid magazine insertion while maintaining the USP Expert's full-size handling characteristics.