I don't want to give Colt bashers any ammo, but I have been shooting my newly acquired 91A1 & Gee whiz, either I have become a terrible shot in a hurry or I need to tune on this thing, groups @ 25 yds. are at several inches instead of just a couple. (btw, still hittin pretty good with my other handguns) the trigger is a little tight & I have a little slack in the slide, do you guys think a lighter trigger pull & tighten up the slide will help any ?...........thanks