In accordance with Colorado law (C.R.S. 18-12-213) the State of Colorado will recognize a valid concealed carry permit issued by another state only if all of the following criteria are met: The issuing state recognizes/honors a Colorado permit (CHP). The permit holder is a resident of the issuing state. The permit holder is in possession of a matching state issued driver’s license or a State ID showing that they are a resident of that state. The permit holder is 21 years of a