In a 44Mag, what is the best penetration bullet out there? I am not a cast/mold guy, but would like to understand it. I shoot Laser-cast bullets out of my 44mag, but not sure if they are hard enough to push them with 24gr of H110. Maybe foul too much, maybe they are not designed for 1500fps. I am curious what you guys think who test for hardness, and maybe know the limitations of pushing a cast bullet.

I mean, I know an XTP isn't designed to be an extreme penetration bullet, but to mushroom. Will a cast bullet penetrate much better than say a XTP?