So I want to get a sniper type hunting bolt action rifle, I've been looking at the Remington 700. The question now is what caliber is better. I heard that 30-06 was used by military sniper for years and it can be used on most big game. I've also heard that the .308 has less powder but better accuracy, and that it replaced the 30-06. So I would like to hear what you guys think.