GregInAtl

No, I am not using those.

I've had my 550B for about a week now. I think I pretty well am getting the hang of it although it has been a frustrating week. Most of the problems I am having involve priming. At the moment the problem I am having is that when there is a primer in the primer cup and a case in the shell plate, the operating arm won't go all the way forward to seat the primer. If I remove the case from the shell plate, I can then push the operator arm all the way to ccompletion and the primer punch pops up out of the primer cup with a primer on the end of it as it should. It's just that the arm won't go all the way forward as it should when there is a case present. It appears to me like the case is blocking the primer punch from extending upward. Has anyone else had this issue. What is your take on it?