I was just wondering the same thing as DHOM. I have some Nosler .451 bullets in 250 grain weight that I got for a 45 SBH I cound not warm up to. On the box they say Sporting Revolver Handgun
Tapered Copper Alloy Jacket
Well Defined Cannelure
Form Fitted Pure Lead Core

They look like a pretty good hunting bullet, but I never seem to read about anyone using them to hunt with. With a Tapered Jacket, and Pure Lead Core they are saying the right things for a jacketed hunting bullet. Just no reports on performance on game.

Bob