HK USP Expert V1 .45 ACP, 5.2 in Barrel, DA/SA Match Trigger, Adjustable Target Sights, Made in Germany (2011)
This German-made HK USP Expert in .45 ACP is a 2011 production Variant 1 with the match trigger and a 5.2 in barrel. It combines a milled steel slide with HK's Hostile Environment finish and a fiber-reinforced polymer frame, plus fully adjustable target sights and an O-ring barrel for consistent lockup. It includes three 12-round steel magazines and is marked with DE CIP N proofs and the HKI – Columbus, GA importer stamp.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent - Well-defined polygonal rifling.
Specific Condition Notes: This firearm is in great shape overall, with only minor, superficial scratches and small blemishes visible upon close inspection.
What’s Included
- HK factory hard case with logo and matching serial label
- Original manual
- Cable lock
- Three 12-round steel magazines
The USP Expert configuration is built for precision. Its 5.2 in barrel uses polygonal rifling and an O-ring at the muzzle to enhance lockup consistency. Paired with fully adjustable target sights and an approximate 7.5 in sight radius, it provides a clear, tuneable sight picture for refined shot placement.
This Variant 1 model features a left-side manual safety/decocker and a DA/SA match trigger with an adjustable overtravel stop. The ambidextrous paddle-style magazine release, extended slide release, and spurred, serrated hammer support confident, efficient manipulation.
The slide is milled steel with HK's corrosion-resistant Hostile Environment finish, set on a fiber-reinforced polymer frame. Rear cocking serrations aid in charging, and the extractor doubles as a loaded-chamber indicator. HK's recoil reduction system helps moderate slide and frame stress during firing.
Chambered in .45 ACP with a 12+1 capacity, this full-size Expert includes HK's proprietary USP universal mounting grooves accessory rail. Made in Germany, it bears DE CIP N proof marks along with the HKI – Columbus, GA importer stamp, aligning with its documented 2011 manufacture.




