1. The matter of gun laws was not included in the Australian Constitution when it became operative at the start of the 20th Century, hence gun laws remain within the jurisdiction of the six states (New South Wales, Victoria, Queensland, Western Australia, South Australia and Tasmania) and the two territories (Northern Territory and Australian Capital Territory). The Commonwealth (Australian) government does not have the power to make gun laws but it can control imports. Since 1991 ex-military ri...