Does anyone know the rules and regulations for bringing guns across canada to alaska???

Answer 1

If you mean driving:

No handguns. Really. They're serious about that.

RIfles and shotguns (legitimate sporting guns) - must be declared. Used to be free, now it is $CAN50 for a permit.

Locked, inaccessible, ammo separate, etc.

If you mean flying a small plane: same as for cars, but you have to obtain your permit when you first land your plane in Canada for customs/immigration check.

By commercial airline flying over Canada (e.g. SEA-ANC or ORD-ANC): just like going within the US. Declare it to the airline check-in agent. Put the declaration form they give you inside the case. Leave it unlocked until you give it to TSA (check, they keep changing). Long guns, handguns, etc, are all allowed. Call your airlines for ammo allowances. Typically 50 rounds are allowed. Has to be in a purpose-built ammo case (not loose and not homemade).