As far as I am aware, the F+W Cons Act and it's regs do not cover firearm storage. Regardless of whether you're hunting or not, storage of any firearm is indeed only a federal matter that is covered by a federal statute - The Firearms Act. Problems arise with the issue of ML use in that the federal Firearms Act and the provincial Fish and Wildlife Cons. Act do not even remotely agree on what is considered "loaded/unloaded" . I've been told that the federal statute always supersedes any provincial statute. The "interpretation" of the term loaded as it applies to a ML under the FWCon Act is that it is considered unloaded if the primer has been removed. That ML is still considered "loaded" under the federal laws as it is deemed loaded if it still contains propellant and bullet in the breech. I imagine it's up to the CO if they pinch you or not. They could charge you under the provincial statute or under the federal one. I guess if you are a dick and giving them major attitude then the federal definition will apply. Same deal as with fisheries offences - charge the person under the FWAct or under the fisheries act. I've asked a CO friend a pile of scenarios to see what applies regarding using a vehicle for storage and the issue of having to pull a charge vs. just the primer. They are probably going to be busy working the deer hunt but I'll let you know what the answers were when they have time to reply. From perusal of the Firearms Act, I see no problem using your locked vehicle to store your unloaded firearm if you are hunting in a remote area.