tyler79+FollowWhy .300 Win Mag is overkill for deerKeep seeing this question pop up everywhere, so figured I'd share what I've learned over the years. Truth is, the best deer caliber is whatever you can shoot accurately with good bullet construction. Most states require .243 minimum, which is perfect starting point - .243 Win or 6mm Creedmoor will drop deer cleanly. Want less recoil? 6.5 Creedmoor and .25/06 are sweet spots. Classic .308, .30/06, and 7mm-08 never disappoint either. Unless you're in grizzly country, skip the .300 Win Mag - your shoulder will thank you. What's everyone running this season? #hunting #deerhunting #huntingcaliber #huntingtips70109Share