Hi guys. Just received a 6ppc (Garcia import), single shot with the target trigger. It is in the original box and appears very lightly used, however the trigger adjustment screws appear to have been toyed with and the trigger has a lot of "play" in it. I'm no expert on triggers, but this one "flops" around. I don't want to start messing with the screws until I get some input on what the problem might be, or if it is normal. Thank you!