Northern Territory Consolidated Regulations21. Storage and safe keeping requirements for category A and B firearms
A category A firearm or category B firearm must be stored in accordance with the following requirements:
(a) when the firearm is not actually being used or carried, it must be stored in a locked receptacle of that complies with the requirements specified in Schedule 2;
(b) if the receptacle weighs less than 150 kg when empty, it must be fixed to a wall or floor in a manner that prevents its easy removal;
(c) ammunition for the firearm must be stored in a locked container that is kept separate from the receptacle containing the firearm.