Since I see people paying over $400 for run of the mill .223, here are some prices I saw on arfcom:

.223 Fiocchi $390 or $370 with membership or $360 w/membership and coupon

http://www.sportsmansguide.com/net/c...p=WX2&i=115786

PMC Bronze $375

http://palmettostatearmory.com/168.php

If you want it, better jump because nothing posted on arfcom lasts.