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match trigger kit

  1. HK HANDGUN TALK
    I have a brand new USP made in 2019 (date code BK). From my understanding, the match hammer was created to fit the new style sear catch. Since my USP is 2019, and already has the new style sear catch along with the new style hammer, would it be incorrect to assume that I could piece together my...
  2. HK REFERENCE LIBRARY
    This short guide will show you how to install the Match Trigger Kit on your USP full-size. The same guide can be used to install the kit on a USP Compact, HK45, or HK45 Compact. Note that if you are installing the kit on a compact or HK45, you will not be able to use the trigger that comes with...
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