Can't answer the question on the bullets. I can get a 450 with a lot of accessories for 150.00. The primer part needs attention, maybe a cleaning. Good post when I needed it. Think I'll buy it and sort through it and keep only what I'll need. This way I'll leave my 550 with small primers and the 450 with large primers. Not sure how much comes with it, he mentioned a lot of shell plates I won't need for rifle calibers. Larry