I found a saeco 2 cavity #23 375 gr spitzer mold for $50 and couldn't pass it up since I've been looking for one for my 45/70 and even the used stuff I had found was pricey. It didn't dawn on me until afterwards that my 45/70 is a marlin 1895cb and those spitzers might pose a problem in a lever gun. Has anyone used these in a lever gun and if so have you had any problems with them? One other thing is what lyman/rcbs top punch works best with it or will the threaded saeco fit my lyman 450? There seems to be several lyman/rcbs molds that are similar but each use a different top punch.........thanks