Hey all... Wanting to know what the process is and what dies are needed to form 260AI from other cartridges, NOT fire forming, I got that part..... I know that a "false shoulder" is needed when forming AI's, (BillPa hooked me up w/ that invaluable knowledge, thank you Bill), so I have a good understanding of that I think, and I've been reloading for 10 years or so but not much forming yet. Is it best to take the new .308 & FL size it in a 308 die or just skip that and size it in a 7mm-08? Or just a body die? Before necking it down? These are the things I don't know. What's the cheapest way around the die question? How do I not buy 30 sets of dies?, etc... Can you just buy a different decapping assy, with a taper mandrel in .277 for the "false shoulder" and put it in a 260 die or a 7mm-08 die? Lot's of questions I guess? ::)