HK USP V1 .40 S&W Full-Size, 4.25 in Barrel, German-Made (1999), Hostile Environment Finish, DA/SA, Original Case and 2x 10-Round Mags
This German-made HK USP Variant 1 in .40 S&W was proofed at Ulm and date-coded "KK" for 1999. It features the V1 DA/SA system with a left-side safety/decocker, a cold-hammer-forged 4.25 in barrel with polygonal rifling, and HK's Hostile Environment slide finish. This example includes matching serial numbers on the slide, barrel, and frame insert, and comes with its factory HK case and two 10-round magazines.
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 - Polygonal rifling with well-defined geometry.
Specific Condition Notes: The pistol is in great shape overall, with minor, superficial scratches and small blemishes from light handling and use.
What’s Included
- HK factory gray plastic clamshell case with serialized end label matching the pistol (USP40 V1, 4.25 in)
- Two 10-round metal magazines with numbered witness holes and flat floorplates
The USP V1 configuration pairs a DA/SA trigger with a left-side safety/decocker, giving the shooter familiar HK controls and an exposed, spurred hammer. The ambidextrous paddle magazine release is fast and intuitive, and the pistol uses fixed 3-dot sights with a white dot front and white 2-dot rear. Stated capacity is 10+1 in .40 S&W.
Built on a reinforced polymer frame with steel inserts, this full-size USP wears HK's Hostile Environment finish on the slide and metal components. Its 4.25 in cold-hammer-forged barrel uses polygonal rifling. The dust cover features the proprietary USP accessory grooves (non-Picatinny), and a lanyard loop is integrated at the heel.
Made in Germany, this pistol bears the Ulm antler proof mark and the HK "KK" date code for 1999, along with the Heckler & Koch, Inc., Sterling, VA import mark. The slide, barrel, and frame insert have matching serial numbers, underscoring its originality.
This example comes with an HK factory gray clamshell case whose serialized end label matches the pistol, plus two 10-round magazines. The magazines are metal-bodied with numbered witness holes and flat floorplates.