I have a .50 TC Black Diamond Express front stuffer that I use and am not extremely happy with the bullets I have been using. I have used the Power Point with the plastic cup seal in 290 gr (I think). A couple of years ago I shot a 5x5 bull right behind the shoulder, took out a rib and passed thru w/o expanding! He ran about 100 yards and layed down and died. The part that I dont get is no bullet expansion. Bullet has polymer point, but still went thru and exited. Exit hole was about the same size as entry.
I am looking for a better expanding bullet in the 300 to 400 gr area.