Originally Posted by Nykki
Same bullets I use for moose, 260 or 300 gr np out of a 375h&h. The 265gr I hand load the 300 are federal premium. Both work well on either animal.


300gr NPs will work in a pinch.

[Linked Image from i.imgur.com]

But the OP is talking about 7mm out to 600 yds. For that, I would be looking into the 150gr/168gr/175gr ABLR, depending on which one shoots best in the rifle.