This is a factory HK threaded barrel for the USP9 Tactical pistol. The 4.56-inch 9mm barrel is threaded at the muzzle for a suppressor or other muzzle device. A direct replacement from the original manufacturer, finished in black.
- Brand: Heckler & Koch (HK)
- Fits: HK USP9 Tactical
- Caliber: 9mm Luger
- Length: 4.56 in
- Muzzle: Threaded
- Material: Steel
- Color: Black
- Manufacturer part number: 226352
