HK USP 9 SAO Jet Funnel 9mm Luger - German-Made, 4.25 in CHF Polygonal Barrel, Black Slide/Tan Frame, 2x 18-Round Mags
This full-size HK USP 9 stands out as a German-made example configured for single-action-only use with the safety deleted and the HK Jet Funnel magwell installed. It combines a cold hammer-forged, polygonal-rifled 4.25 inch barrel with HK's internal recoil reduction system, a black slide over a tan polymer frame, and includes two factory translucent Jet Funnel magazines for 18+1 capacity.
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 - Distinct polygonal rifling.
Specific Condition Notes: The safety has been deleted, and the pistol has been configured to run as single-action-only. There is no double-action function; the trigger does not cock the hammer.
What’s Included
- HK factory hard case
- 2x 18-round HK factory translucent polymer Jet Funnel–compatible magazines
- HK USP Series Operator's Manual and factory paperwork
- Vedder left-hand IWB Kydex holster with concealment wing
The USP 9 is a proven full-size platform built around short-recoil, Browning-type operation with HK's internal recoil reduction system. This example uses a standard-length, non-threaded 4.25 inch barrel that is cold hammer-forged with polygonal rifling, providing a clean, mirror-bright bore.
It has been set up to run as an SAO pistol with the safety deleted. Controls include an external hammer, a left-side slide stop, and an ambidextrous paddle-style magazine release. As an SAO configuration, there is no double-action first shot.
An HK Jet Funnel magwell is installed. This flared magwell is designed for the Jet Funnel translucent magazines and enables an 18+1 capacity with the included 18-round factory magazines.
Ergonomics feature a tan polymer frame with molded stippling, paired with a black slide. The proprietary USP accessory rail is molded into the dustcover. Sighting is straightforward with a fixed front blade with dot and a fixed rear square-notch in a dovetail.
Markings and origin details include "Heckler & Koch GmbH Made in Germany" with DE and CIP N proofs. The slide is marked "HK" and "USP," and the barrel hood is marked "9 mm x 19." Matching serial numbers are observed on the slide, barrel, and frame.




