I don't know if its still in print or not, probably not, but P O Ackley had a two volume set of hamdloading manuals which covered a geat number of Wildcats, along with standard factory rounds.
I don't recall offhand if this .240 Gebby/Super Varminter is covered or not.
I do recall Ackley stating that after Gebby had come up thith the .22 Varminter, he copyrighted the name & tried to restrict all chamberings for it to his shop. Others dimply re-named it the .22-250 & left him in the lurch. Something similar may well have happened to the .240 SV.
