Originally Posted by FEENIX
This just my preference ...
If I have choose between the .300 WSM vs 7MM Mag, I'd pick the the 7MM Mag.
However, if it's between the .300 Win Mag and 7MM Mag, I'd pick the .300 Win Mag.
That said, I highly recommend the .300 Win Mag.
At sub 800yds ranges there's just nothing you can't do very well with the 300wm and 7mm mag.
This coming from a guy who currently owns 2 300RUM's, 3 300wm's, and 2 7mmSTW's along with 1ea 264wm and one 260 Rem.
Out to 500yds there's nothing you can't do with authority and complete confidence with either the 7mm mag or 300wm.