Where did you find the Pinacle Powder? How much per pound? I am suspecting that it is a carbon copy of American Pioneer Powder. I have shot the Black Mag'3 and I find it a little better than the APP for velocity and it runs a little cleaner so multiple shots in my Omega are possible. I can only get one or two with APP before the fouling makes resetting the bullet impossible. I have shot ten with Black Mag'3.