Load 9.3x72R with 9.3x74R?

[ShadowMax]

I have a die set for 9,3x74R. Can I use these dies for 9,3x72R cartridges? Same bullets at .366. Shell case about the same.The 9.3x74R has a tiny size shoulder.

The 9,3x72R is a much less powerful round. I would use less powder.

[fredj338]

The 9.3x74 is longer so I dont see how you could get proper sizing with the shorter case?

[Huvius]

The cases are entirely different. Can’t get to X72R with a X74R case or vice versa.