Trigger locks are only required if the gun is not stored in a locked cabinet, closet, etc. Here in Saskatchewan it is unlawful to carry a gun out of its case in a provincial park, on an atv or travelling on a provincial highway after legal shooting hours (1/2 hour before sunrise and 1/2 hour after sunset). They are suppose to be encased and out of plain view when left in a vehicle unattended.

I agree with Stubblejumper it is all our obligation to know the laws and rights that go along with owning and possessing a firearm.