Spektor I'll save you the trouble of the facetious bulls**t your about to catch. Don't bother, you can't do it without a whole lot of paperwork and permits. You can with shotguns and stuff but again, not worth the hassle. You can get items the aren't ITAR controlled. Google ITAR for it's meaning, it's arms control laws basically. So if your hitting up a Cabela's or something just let them know who and what you are etc and they should take care of you. You can get gear but no guns more or less. There are sticky's about getting parts and stuff that you can look into but yeah....the underlying theme here is don't waste your efforts.