I've imported two from Canada. Had to enlist the help of friends and a member here to get the first one done. It took a couple years even though the first attempt was per the book on both sides of the border. An over-zealous Canadian border jockey wouldn't let it pass, which caused a whole series of events, none of which were productive or pleasant. The second gun was from a dealer that assured me it was "no problem' and would take only a few weeks since they did it regularly. It took 6 months.

Good luck. It's hard enough living in California and getting a gun into this state without unknowledgeable dealers giving me the runaround about my C&R FFL or even using a dealer here. There will be no more imports for me.