I know that's not what you asked exactly (sorry for veering off topic), but may I suggest getting a temporary import permit to the US (6NIA), taking it over the border and shipping it to one of the gunsmiths in the US? There are people there that have a lot of experience doing c96 relining specifically. Many of such places will only need your upper so you shouldn't have trouble shipping from Alaska (I see you are close to there).
bearhunter, have a thread link? I must have missed that one - all I've seen are relatively short and sweet, and usually point to Redman's for relining.