>>8771554He meant they are hard to find.
.308 is overkill for that, and remember there's a very loud brake on the end of that. Use a lighter weapon, preferably one that woln't turn you deaf.
Again, .308 is really a bit much for killing paper. Buying it in bulk helps reduce the cost, but it is a fair bit more than .223 or slavshit rounds.
Hunting is fine as far as the round goes, and if you pair it with some good glass it should be fine.