My girlfriend was chased to her car the other night by 3 guys at Detroit Metro Airport. It was 4AM in a parking garage with no one else around. Bad decisions were made to put her into that situation to start with, but had she had a gun would she be within her right to defend herself with it? We've been discussing getting her a small gun to carry and a CCW. Any suggestions on which gun to get? She wants something small to carry in her purse, and prefers revolver. Maybe something hammerless, but I haven't paid much attention to smaller guns before.