If you think you will be to the "razor's edge" you might be very likely about 70Kpsi now, as most respectable brass is not going to deform a tiny bit until finally you have got handed around 70Kpsi. My old 7stw wouldn't even deform brass at 75Kpsi Once i had a pressure gauge on her. I took The category with Regular Amoury and Liked IT! He is inc