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HK USP LEM Hammer Hitting Frame?

1146 Views 7 Replies 6 Participants Last post by  Blazer-6
Hey guys I just installed the LEM kit into my fullsize HK USP .40 S&W and it now the hammer hits the plastic frame towards the end of the trigger pull, right before the trigger breaks. The hammer comes back and just barely hits the frame right at the end of the trigger pull. Any ideas on what could be causing this and if so what steps I can do to correct this issue?
Thanks!
1 - 1 of 8 Posts
Hey guys I just installed the LEM kit into my fullsize HK USP .40 S&W and it now the hammer hits the plastic frame towards the end of the trigger pull, right before the trigger breaks. The hammer comes back and just barely hits the frame right at the end of the trigger pull. Any ideas on what could be causing this and if so what steps I can do to correct this issue?
Thanks!
Initially I would advise that you tear it down and reinstall from scratch. Sometimes something gets install incorrectly and goes unnoticed until function check. Most of the times when this happens it takes less time to start over than it does to problem solve it. The second time will go much faster than the first.
1 - 1 of 8 Posts
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