examples:
REAL Thompson (tommy gun)
$15,000, not in great shape
http://www.gunbroker.com/Auction/ViewItem.asp?Item=117039772
Colt M16
$14,500
http://www.gunbroker.com/Auction/ViewItem.asp?Item=117642727
MP5
$15,000
http://www.gunbroker.com/Auction/ViewItem.asp?Item=117747258
Mini gun
$45,000
http://www.gunbroker.com/Auction/ViewItem.asp?Item=117660001
MAC10
$2,500 no idea if it's auto or not, doesn't say
http://www.gunbroker.com/Auction/ViewItem.asp?Item=117394771
Get the drift? full auto guns are for people with money falling out of their ass that love guns, not for normal guys like us.