Well the #1 I have coming is a 416 rem mag. Does anybody have experience with paper patch in this gun? I'm looking at a mold from accuratemolds. #41-420CG What do you think of this design? I think I'd like to patch an as cast boolit but it seems that most people size first. Why is that? What diameter would you recommend? I read that bore diameter should be .408 so I was thinking .410 Thanks for the help.
Roy