https://www.twobearairrescue.org/
Two Bear Air is a great resource for western Montana and northern Idaho. They can make it to the Salmon area in a fuel cycle to preform S and R operations.
Just returned Saturday, Canada form is 5588 which cost $25 to file. Super easy at the border, I already have the form filled out and printed. The Canadian border officials filled out section D other than that everything was filled out prior.
The American form is 4457CBP I also had this filled...
Following! I’m headed to BC in October for a moose hunt. I started this thread over at long range hunting forum. I got a lot of good info. Hopefully folks on here will chime in and help out.
https://www.longrangehunting.com/threads/driving-into-canada-bc-for-a-moose-hunt.309713/