No idea!!!!!!A bunch have "heard the government is buying it all" so when they see some, they get their wife, kids, and even strangers to buy them some, just in case. Then they go to a gun show and see a 500 round box for $100 and they go buy some more because they found some for $25 a 500 round box and think they are going to make a killing when they get enough to sell. What they don't realize is very few suckers are paying the $100 for a box!!! That is where a fool and his money parted ways!!!!