But I reiterate,...itr's fun to shoot bullets intended for either the .32 auto or the .32 long in the 7.62X39. They're light and the correct diameter,...and the 7.62X39 will really spit them.

There's no load data for them, so you'll have to fly by the seat of your pants. 2400 is good and 296 is a bit slower than 2400 and works well also with the light bullets.