Loading .357 Mag for Leverguns

by AaronB, Wednesday, August 27, 2025, 12:46 (2 days ago)

Hi all.

I've got a mold that throws a real nice 180-grain RNFP, which takes a gas check. I have put up a few of these out of wheel weight alloy.

I am planning to put up some .357 loads for use in a Rossi 92. I have a lot of 2400 on hand, but I can also get my hands on some H110 if need be, and also some 4227. I've also got some faster powders, Blue Dot, Unique, etc., etc., but I don't think my answer lies in that direction.

I have read this article and this article, but I wanted to follow up with a question.

My question is, do any of y'all have a favorite load for this combination?

Thanks,

-Aaron