I just got a Colt SAA. I think it is about a 1980 or so vintage and looks to be unfired. Anyway I really like it BUT the plastic grips don't fit right. There is a gap on the butt caused by a poorly fitting alignment pin. When I took the grips off I noticed that the screw on the bottom of the grip frame was loose with a slight gap between the two halves of the grip frame. I tightened the screw and of course the grips don't fit at all now. SO.... Do I alter the grips to fit the frame correctly or call Colts to get their recommendation? Maybe they would send me a new pair of grips that would fit properly?