Now that it's 2011, I don't know why everyone doesn't shoot a .300 WBY Mag. I used to fly in the arctic and the loc's up there shot P-bears w/ a .303. Whatever anyone says, a .300 Roy will kill any living thing on earth with one shot.
PS shot placement still applies.
No offence meant and I don't disagree, but I don't see what this has to do with a 270 thread....