I recall reading something recently in Gun Week about the feds classifying moon clips as armaments and regulating their export. I am admittedly hazy on the details, but I distinctly recall thinking how absurd that the little buggers were being treated as war materiel.
I will try to run down the correct info, but offer this post as a heads-up that Midway (or Brownells, or whomever) may not be able to ship outside the US without satisfying Customs and/or ATFE.