Often people who open carry firearms are stopped by law enforcement responding to a MWAG (man with a gun) call.
Should police officers be stopping traffic just to see if people have a drivers license? Should they be stopping every Hispanic to make sure that they are legal? Should they be stopping other police officers to make sure that they aren’t impersonating an officer? It would be ridiculous to attempt to enforce all of these things by randomly stopping people to check credentials and id’s. Here’s a story from a few weeks ago about an officer who felt he needed to double check.