<Tr> <Td> State Permit to Purchase? </Td> <Td> No </Td> <Td> No </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Td> Firearm registration? </Td> <Td> No </Td> <Td> No </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Td> Assault weapon law? </Td> <Td> No </Td> <Td> No </Td> <Td> DRMC § 38 - 130 </Td> <Td> Denver ordinance bans assault weapons . </Td> </Tr> <Tr> <Td> Magazine Capacity Restriction? </Td> <Td> Yes </Td> <Td> Yes </Td> <Td> CRS § § 18 - 12 - 302, 18 - 12 - 303 </Td> <Td> After July 1, 2013, magazines holding more than 15 rounds may not be sold, transferred, or possessed unless they were lawfully owned prior to July 1, 2013 . Firearms with a tubular magazine which are either chambered in . 22 rimfire or operated by lever action are exempt from this regulation, as are magazines "permanently altered" to limit the capacity to 15 or less . </Td> </Tr>

Who can own a gun in the united states