"Heckler & Koch 219069 USP9 SD Threaded Bbl 4.56"""

"Heckler & Koch 219069 USP9 SD Threaded Bbl 4.56"""

The 9 mm USP SD is a more basic tactical model and is equipped with a threaded barrel and adjustable target sights

Specifications:

- High profile target sights with micrometer adjustment for windage and elevation
- Target sights with micrometer adjustment for windage and elevation
- One piece machined nitro-carburized steel slide
- Can be converted to any of nine trigger firing modes
- Patented HK recoil reduction system
- Corrosion resistant Hostile Environment blued finish
- Corrosion proof fiber-reinforced polymer frame
- Oversized trigger guard for use with gloves
- Choice of flat and extended floorplate magazines
- Universal mounting grooves for installing accessories
- Ambidextrous magazine release lever
- Extended slide release
- Extractor doubles as a loaded chamber indicator
- Patented Lock-Out Safety device }