Product DescriptionThe HK USP Match Trigger Kit is a factory parts kit designed to upgrade the trigger feel and performance on HK USP full size pistols and compatible USP variants. This kit is intended to provide a smoother trigger pull and improved reset, and it includes match components such as a match hammer, match trigger with over-travel stop and tool, and related springs and sear parts. It is commonly used to reduce trigger pull weight to approximately 4 lb in single action and roughly 7.5 lb in double action (results may vary by firearm and installation).Product Highlights Factory HK match trigger conversion kit for USP full size pistols and compatible USP variants Includes match trigger with over-travel stop and installation tool for improved control Match hammer and springs designed to enhance trigger smoothness and reset Steel construction with black finish to match HK USP components Targets approximately 4 lb single action and 7.5 lb double action trigger pull (approximate)Specs Brand: HK Manufacturer Part Number: 216169R UPC: 642230244146 Model Compatibility: HK USP (Full Size) and compatible USP variants Caliber Compatibility (as listed): 9mm Luger, .40 S&W, .45 ACP Material: Steel Color: Black Included Components: Match hammer; match hammer spring; match trigger with over-travel stop and tool; match trigger return spring; match nickel flat/sear spring; match new style sear catch Approx. Trigger Pull (from retailer listing): ~4 lb single action; ~7.5 lb double actionDisclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product's manufacturer.