The Tekmat TEKR17HKUSP is a uniquely designed gun cleaning mat tailored for the HK USP. Measuring 11 x 17 with a thickness of 1/8 inches, it provides ample space to disassemble your handgun and clean it without the inconvenience of moving parts around. Additionally, this mat incorporates an informative overview of the HK USP\'s history and a user-friendly parts diagram of the handgun. This ensures that you not only have a sleek cleaning accessory but also a useful guide to understand your HK better.