Nope, no KRS that says you must inform the officer you are armed. If he asks you and you lie, that may be an offense (no idea). Some here will say that informing the officer is simply a professional courtesy, others will say it's none of the officer's business. I tend to fall into the latter. I think most here believe or acknowledge that when the officer runs your plates, he knows that you have a CCDW (if that's the case).