I used to shoot some Remington .458 405 grain that looked like that bullet, and they were a real hard hitter. One reason I purchase the Lee Mold to make the same bullet. Except when made from pure lead they come of 423 grains. And don't have the fancy copper jacket.

That bullet looks like it really did a number. Might that make a good large game bullet in your opinion? It looks like it held together well, and did expand.