I was reading a book called 3001 questions and answers. It's a book printed by fur-fish-game magazine. My copy is from 1912 and is the 5th printing.
Anyhoo, I was looking over cartridge recommendations and someone had wrote in asking about using a 303 savage on moose. The answer was that the 303 savage is a fine round for moose. I don't think a modern answer would consider a 303 savage or equivalent good for moose. I have to wonder what has changed.
Bookmarks