I used the 295gr. copper HP powerbelts 3 years ago with 80 or 85 grs. powder if I remember right. One deer was a yearling taken at about 120ish yards quartering to.....dropped in her tracks. The other one was a mature doe taken with a broadside shot at about 70 yds...dropped in her tracks, but I think the bullet might have caught the very bottom of the spinal column. I really like how easy it is to load them, the cost is what gets me though. Nice bullet though.
~~~Amos