To put 500,000 rounds of 9mm through one of my MP's at the old Wal Mart price ($19.97 + .0825 state tax) for WWB, FMJ, in 100 round boxes, would cost me $108,100.00 (rounded off). And recently they went up another $1.00 per box to $20.97. But as soon as I win the lottery I'll give it a try.