I guess that we should just close down the forums since there are 800 #'s out there where so called professionals are paid to answer our calls and look up our questions in the same books that we do. When I posted my question, I didnt say that I was using magnum primers in my own loads. I said that I read it in an magazine. I also know people who have done it. I just wanted to know if anybody else did this. My loads are working fine with regular large rifle primers and I am satisfied with them. 48thguns, I have no real problem with what you said, its just that you came accross as somebody just looking to stir up trouble. I dont take all of the information from here to the bank, most of it is just opinions and I know that. I usually cross check most things that I get from here with one of my books. Thank you to everybody who did offer some advice, I appreciate it and you have all been a big help in me understanding the art of reloading and bullet casting.