Interesting, I have been to several and one of the most common “suggestions” is if you are pulled over and you are carrying, when asked for your license you hand him that and your CCW permit.
Actually several states have “Duty to Inform” laws on the books :
http://concealednation.org/2013/07/traffic-stop-while-carrying-concealed-what-to-do-if-youre-pulled-over/
By just making it a matter of your practice when pulled over it eliminates the need to know each and every state law. Personally I have always just believed it to be a smart thing to do.
“...when asked for your license you hand him that and your CCW permit.”
That’s a REALLY good idea. Last time I got pulled over the first think I blurted out was “I have a gun.”
That didn’t work out so well. j/k