In Missouri the CCW is an endorsement on your drivers license but we are not required to notify LEO about it. We have an ID called a "Non-Drivers ID". We can get one of those and put the endorsement on that so it's not on the drivers license.

Having said the above I have been advised by an LEO I respect that if you are stopped here the best idea, if you are carrying, is to quietly tell the officer that you are carrying a legally owned concealed firearm. Of course the best thing is not to do anything which would get you stopped in the first place. I have and will tell LEOs if I'm carrying so I guess my vote is yes. Cops don't like surprises!