Don't you get to have over-the-counter short-barrel shotguns in Canada with no extra licensing? If so, I wouldn't be running a sport gun as a dual purpose.
If you are allowed to have an AR15, then just get that instead for inside and outside the house.
DD,
OP's in Kanana, so, no real guns for him.
So, North of the border, I'd say Mosberg 590 with a load of #1 buck.
Or if necessary to keep the local Mounties happy there's the old school option. Winchester 97.