If you are not making use of Lee priming resources plus the applications you might be working with are Okay with Federal primers, you have to be good to go. (By the way, Lee only recommends CCI or Winchester primers, or they did when I bought my Lee gear SEVERAL https://federal-primers-215m95172.therainblog.com/30958322/the-basic-principles-of-federal-205m-primers-in-stock