I've never used PRVI's .223, but I have used several hundred rounds of 7.92x57mm Mauser, 7.62x54mmR, and .303 British from them; all of it has performed beautifully, without a single malfunction. I wouldn't imagine their .223 would be any different. My only concern would be whether or not the soft points feed reliably in your rifle. If they do, and the price is right, go for it; in my experience, you can't go wrong with PRVI.