So this guy almost crashed with my car, so I honked him. Then at a traffic light he lowered his side window and started to yell insults at me. I was frightened and couldn't insult him back since I was afraid he would get out of his car and go to my car to do something to me. This is why I decided that it's time for me to carry a gun in my car, do you believe a Colt M1911 is a good gun?