This blow back model of the H&K USP is made by Umarex under license from Heckler and Koch which means it is almost an exact replica of the original pistol and fires 4.5mm steel bbs making it cheap and easy to use.

The frame is made from a high impact polymer which withstands any knocks or bangs extremely well and will last for many years to come. The trigger is a double action unit and is fitted with a manual safety.