If you reload the 500 using hardcast bullets, the cost comes way down.
50 Caliber: about 50 cents each.
Or cast your own for about 3-4 cents each.
AR15 9mm, NorCal: Link
Colt Trooper 357, Webley 45, S&W Victory 38 in NorCal: Link
WTB 308 heavy barrel setup for long range in NorCal: Link
Please use PMs only, do not use Chat as I cannot receive chat messages on a mobile device, thanks!