RE: Handgun caliner for wife?
If it is for a novice, then no doubt go with a revolver. If it will be for her protection, then no doubt go with quality. I suggest a S&W 38+P. I would go with the Titanium. If not a Model 60 will serve her well. Only shoot light 38's out of the pistol. Load it with +P loads only when carrying, or when it is to be used for protection. If it is for her safety, do not go cheap, and do not go with a semi-automatic. You want the pistol to go bang every time she pulls the trigger. You DO NOT want her trying to clear a chamber at the time of need. Tom.