Citation(s) from the GunPolicy.org literature library
State of Colorado. 2012 ‘Colo. Rev. Stat. § 29-11.7-104, etc..’ Firearms Law Database - Open Carrying in Colorado. San Francisco, CA: Giffords Law Center to Prevent Gun Violence. 3 January
Open Carrying in Colorado
Colorado does not prohibit the open carrying of handguns or long guns in public, and no permit or license is required.
Local governments may enact regulations prohibiting open carrying of firearms in a building or specific area within the local government's jurisdiction, as long as signs are posted to that effect…