Alberta Deer Hunting Question For The Canada Hunters?

Question for the Canada Hunters? - alberta deer hunting

I am looking to come to the north (northern Alberta) this fall for a hunting trip.

What are the requirements to bring to walk my gun and ammunition in Canada on the hunt?

Can you) to hunt deer with a firearm in Canada (45 LC revolver?

Are there any restrictions on the type of weapon or weapons?

As the elk with a Columbia 303
Do I need a round 5 MAG 10 or round?