Hornady 7.62x39 subx load data needed??

[Rubberduckie]

I gotta box of the new sub x 255gr 7.62x39 bullet to try out in my ruger ranch rifle. I called hornady asking for load data but they don't have any. Anyone have quickload that may be able to help, or has anyone worked on these yet?

 

[ebb]

That is a new one on me and a very good idea. You could have ammo loaded with the subs a couple of magazines worth, and some with 123s or something else loaded supersonic hot. That would make you ready for just about anything. Good luck with load development, I hope your gun likes them.