I just recently purchased a 300 win mag sako model 75, a beautiful rifle, my question is this, I used to run a rem 30-06 and used 180 grain for hunting moose, the reason I bought the new rifle was for distance (and to have the biggest gun in camp!!) seriously though which lead weight is the most versatile for the 300, where I'm hunting I'll have shots up to 600 yards but rarely! And I probably wouldn't attempt until I get used to this rifle anyway. Most of the time shots are under 300, any opinions?