Ditto. Anyone thinks that gun owners would vote for a guy that would make them criminals is nuts. The guy doesn't believe in freedom and liberty. He's a petty country club tyrant.
IIRC, you can carry in NYC but you must have a license. I think that was the rule when Rudy was mayor.
Here's a link to a New York guns laws site....
http://www.nysrpa.org/nygunlaws.htm
Rudy can get around the 2nd amendment issue easily if he were to explain that he was for gun control in NYC at a time when it was the crime capital of the world. By the time he was done, it was one of the safest cities in the world.
I lived in the City from the 70's to the 90's and I can tell you that Rudy solved problems that many New Yorkers thought were insoluble.