I recently purchased one of the "frankenstein" 338 230Gr. RF bullet molds from a group buy at NOE...
I got that mold and cast some bullets, and when I started to try to work up some loads, now realize I don't have a neck expand die for the 8x56r case....
Here is a thread over at NOE forums, where they may do a run of a neck sizer "expander plug" made just for this 8x56r cartridge. They are looking for input and suggestions...
http://noebulletmolds.com/smf/index....7.html#msg2727
I'va also asked them is they would modify a Lee .329 push-thru sizing die to increase it to maybe .339...?
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update - I slugged the bore of the 8x56r 1895 Steyr long Infantry rifle I have
groove = .330
land = .314