I have a Pro-7 progressive that I am very happy with. However, I am going to load 9mm and I do not have the correct shell plate for this press. Can Projector or LNL shell plates be used with this press? Various websites suggest they will work. Can anyone give an answer from experience?

Thanks.

Welcome to the forum!

I have RCBS, so don't have your answer.

Phone Hornady, and ask them! Reloading companies are famous for the good advice they give on the fone. Don't email them, since it usually takes a long time to get an answer.

And, if any parts get broken or worn out, don't order them from a supply store without phoning the mfr first, cuz they usually send out spare parts for free.