I have a JP Sauer sxs (recent purchase) 1950's steel bar's, auto safety, and after 1 bar is spent it goes on safety (not always but prob soon) the safety is very tight and a hard push forward to go off safety ...... is this something I can adjust or do I need services of sxs gun smith? I have a American Arms sxs turkey special canon (up to 3 1/2", very heavy) and its safety does not have a auto safety but is smooth to use,..... is this something I could do with my JPS also? ....... I can send photo if needed, it is boxlock and I took off butt pad and no access like my AA, behind the tang safety it looks like a small plate with a very fine star screw slot but I am not so sure if design or access ...... I guess this is where they say boxlocks are more diff... to work on than side locks ....... Lucian