I was told that as long as you have PCS orders indicating VA as your duty station, that all you need is your military ID and this is equivalent to being a VA resident. However, I was also told by someone else that aside from that you still have to provide 2 forms of residency (i.e. hunting license, etc) and there are issues to selling to MD residents as ARs are considered regulated firearms in MD. Can anyone out there shed any light on this issue as I was very interested in purchasing a really nice M&P 15 from the Quantico MCX for a really good price.