That's the rifle loading. Don't put that into a revolver 😮Congratulations!
In it's day, the .32-20 was a pretty hot cartridge but no current reloading manuals reflect that now. I have an old Hodgdon reloading manual that lists 1700 fps loads but no other manual comes even close to that.
I never said there wasn't.CP1961 - a huge difference in strength between this S&W and that Ruger Blackhawk.