Everything you need to know about the HK USP. Covers the 9mm Luger, 40 S&W and 45 ACP models. Included detailed information on the complete disassembly and reassembly on these pistols. Released in 2006. 100 Mins. Summary of Material: The HK USP is the first HK pistol designed especially for American shooters. USP stands for Universal Self Loading Pistol. The controls are uniquely American, influenced by such famous designs as the Government Model 1911 pistol. The USP is available in nine trigger/firing mode configurations and three calibers: 9mm, .40 S&W and .45 ACP. In the program you are about to see, master Gunsmith Robert Soldenski provides detailed step-by-step information for the disassembly and then reassembly of the HS USP series of handguns. Special attention is paid to the nomenclature of all parts and their relationship with one another. This information can be applied to all USP variants.