I looked in the ammo section, but didn't find an answer. Walmart has been out of .223 for some time. On line the regular suppliers are out. Is most of it going to Iraq? What's the deal here? Anybody have an opinion? Where are the good deals on ammo, if there are any left? Kind of bummed out here, as before I bought my USR, Winchester ammo was cheap and plentiful. What are your thoughts on this? Thank's for your reply in advance. Geo.