I posted earlier about the trigger on my L579. The suggestion is to take it to a gunsmith which I am going to do. After making several inquiries I located one in Michigan that comes highly recommended and spoke with him today. He is confident that they can make the adjustments but suggested that I take the time to find a replacement screw and locking nut rather than pay his people $40.00 per hour to search. Can someone here point me in a viable direction. The prior thread with pics is below. Thanks.