Am I required to register my firearm in the State of Arizona? The State of Arizona does not require citizens to register their firearms with the State.The resolution affirms the county's support of the constitutional right to keep and bear arms as guaranteed in the Bill of Rights. Residents and visitors over 21 have the freedom to carry firearms, whether openly or concealed, without mandatory licensing. If you are convicted of a misdemeanor crime of domestic violence, you will lose your right to own or possess firearms. YOU Count: Fill Out the Census Today. Posted on: March 1, 2020. The core of my authority is the U.S. Constitution and its Amendments, which include the Second Amendment. The story of how Joe Arpaio ended up a convict is the story of how a community rose up to assert people's rights. Please fill out a card and present it to the City Clerk before the meeting begins.