I am in the process of buying a Remington Model 700 in a .270 Winchester. So, naturally I have also been looking at ammunition. To pick my ammo I will just buy a box of each and see which I like most, but one thing I have noticed is that most bullets come in 130 grain or 150 grain, and I have also seen some 140 grain. So basically, I wanted to know the pros and cons of each and which one you would suggest? I'll be hunting white-tailed deer, but eventually when I get older I would love to go on elk or moose or what ever hunts... ha (who wouldn't).

Thanks,
Vaclav