You don't get it they can make any rule they want that does not make it a law. A no gun sign means no more than a no shirt no service sign. If I ignore a no shirt no service sign can I be arrested? Of course not there is no law that says I have to wear a shirt. There is no law in CO that states it is a crime to enter a business posted with a no gun sign. All they can do is refuse service and ask you to leave.Originally Posted by marty