A few years ago a local gun store was selling CCI small pistol primers as a "loss leader" to get people into the store. It was an exceptionally great price and ofcourse you were limited to 1-2 thousand. When I mentioned to my wife how great a deal they were she stopped by and bought all they had because the sales guy didn't know they were limited to 1-2 thousand a customer. Oh well, may gain. All 15 thousand of those primers went through my Dillons. In fact I think I started using them in my 550's and square deal and still had some when I upgraded the square deal to a 650 so I used them in 3 types of Dillon presses.
I didn't have any problems at all with them and would use them again if I could find them as cheaply as I did before
