I don't have much good to say about the accuracy of Privi factory loadings in .223. It looks more like I am patterning buckshot than shooting groups (and I know its not me or the rifle lol). But the brass I am recovering is top notch. I use it in my .20 Tac. and it is very good. Cases only vary by .1 to .2 grains and neck down and take the shoulder change very easily.