A friend that I hunted with had owned just about all of the different chamberings that the German Wbys came in, and found a deal on a 460Wby. We were out shooting and sighting in rifles when he drags this 460 out. We all fired a round or 2 and noticed the tree we had been shooting in to had exit wounds. We measured the SYP tree at 25 inches in diameter. wondering how many inches of SYP it took to stop a 460 solid we rotated till we had another large one in line with the first and fired again. Both trees had an exit, for a total of 48 inches. We never could get the bullet to hit a third tree further down the line. He didn't keep it long but made a little money when he sold it. They are incredible rifles.