Quote Originally Posted by 1983Weatherby View Post
WSM in .300 doesn't like anything over 180grains. It will consistently shoot sub MOA groups all day long with accubond or Barnes TSX loads.
Thats a myth. The 300WSM performs very well with rounds over 180gr., one of the most used target rounds in the 300WSM is the 208gr. AMAX, which I use. I load nothing under 200gr. in my 300WSM and get very good performance with Reloader 17.