Saber Tooths are a full bore conical in a very small plastic wad/sabot almost. They shoot real well out of most my rifles. As well as the powerbelts do anyway. They have a funny nose on them and look like after they hit they are really going to open up. I do not know what kind of penetration you would get on an elk size critter but I think on a deer they would be just fine.

So far, every inline I have tried them out of, shoot 100 grains, they have shot excellent groups...