Hey all, an odd thought struck me today as I was browsing NFA firearms for kicks and grins. What will/does the U.S. military (all branches) do with old machine guns that are no longer needed? I'm aware that the '86 NFA ruling states that full-auto weapons can no longer be manufactured for civilians, but the government is supposed to resell unneeded items in decent condition back to the public since they were purchased with tax dollars. Would they become NFA firearms, be destroyed, or deteriorate in a box in some forlorn warehouse? Just curious, but knowledgeable answers are appreciated.