Shiloh Rifle Forums

I just ordered 45-90 Jamison brass from Graf and Sons. I currently use Starline but Graf has the Jamison at a pretty good price so I ordered some. I can't find much info on Jamison, but Starline suggests annealing first. Does anyone know if the same holds true with Jamison?

No need to anneal them to start.
They won't hold as much powder as the starline, but the velocity is still right up there.

Thanks for the info. Good to know