This is a dead topic, but from the shops around me the word on wwb in .223 is the war. Most of my local shops are telling me that they make that ammo in runs and it won't be done again until the military demand is taken care of. I can still find the wwb in other calibers and for my pistols, but not in .223. I don't think they would stop making there most popular and probably best selling ammo for no reason.