It's kinda pricey, but here's a couple: http://www.venturamunitions.com/categories/rifle/223-rem-1-ammo-for-sale.html http://www.ammoforsale.com/.223-ammo-for-sale Maybe keep an eye on it and see if it comes down in price. I have to admit I haven't really checked in a couple of days. Been too busy, but I do need to. If I find any others I'll post more.
