I have a 180 grain Hot special load I do in the Mag case with blue dot.
I use a copper washed bullet. I have done it with lead bullets but they want to back out with out a heavy crimp. But in a single shot that should not be a problem. They work great out of my T/C.
I got the load out of the Allient powder catalog. There was also a green dot load that was a lot smaller in grains to do the same thing but on the bench I could not see the powder in the case, and was afraid of double charging. If you double charge the Blue dot it spills out.
it launches the rounds about 1,000 FPS.
The copper washed are the practice rounds for the 180 JHP for bowling pins. Plenty of power to move pins but recoil like a 38SPL.
It will not cycle my Ruger Deerfield 99/44 rifle.
If you replace the 180 grain with a 240 grain bullet it makes it a 1200 FPS load and more than capible of taking deer.
This is data out of my Revolver.