Here's a decent deal on PMC Bronze .223:
http://www.slickguns.com/product/pmc...-free-shipping
Combine that with a couple other things and you can get a good deal. If you live near a Cabelas, you can avoid shipping charges by picking it up at a store. Also, if you go to this link now -
http://www.cabelas.com/?avad=48247_b...12&WT.tsrc=AFF - and click on the "get a $20 rebate" link, you can get that extra $$ off. I went through the checkout process to calculate CPR and I came up with 600 rounds for $198.03, or just over $0.33 per round.