magtech brass for cowboy with smokeless powder

[tbrwlf]

I have a load for BP for my magtech 2.5 inch shells.

But I want a cowboy action load in smokeless for my 2 3/4 shells.

Anyone care to share?

The gun is an IGA coach gun if that matters to you. It is brand new.

 

[NewfieAB]

I wanted to get some 20g brass for my new CZ SxS and work up some loads for upland birds this fall. I know I'm prob not going to save any money but it would be fun and different to be in the field with brass shells and home grown rounds. I wanted to try both BP and smokeless but I couldn't find any smokeless data either. So if anyone could help us out.