So unless things have changed in a year
Not trying to slam you or anything, but to be quite frank as far as DoS goes, things seemingly change weekly as to what new hoops they want us to jump through. I'm quite sure McMillan has an export permit otherwise they couldn't ship to Alberta Tactical Rifle either - however I seriously doubt they'll be willing to fill out the myriad of other paperwork you need to satisfy the pencilnecks on both sides of the border