For me it's been hard cast lead at low to moderate velocities. 405gr bear tooth bullets out of a 45/70 guide gun.
I use Piledriver Jrs here. I get just a little blood ring around the hole.
I also use Beartooth's 300 grain WFN in my .44 mag, running along about 1580 or so fps. Same thing.
Regardless of angle, it goes through, does little meat damage, and cuts a big ol' bleeding hole. Stevie Wonder can follow the blood trails.
