One of the problems with using hulls that haven't been made in nearly 20 years is that many of the components that are listed in the older reloading manuals are no longer available.

Look in a copy of the Lyman 3rd Edition. It has dozens of loads in the RXP case. But many of the primers and powders are no longer available.

Post what components you would like to use, along with the pressures and velocities you would like to achieve. I'll see what I can find.

There is usually a number of the Lyman 3rd Editions for sale on eBay.
TerryS