That gun should work. As long as you are accurate with it and are confident with it, it doesn't matter what you shoot.

This being said, a guy brought me a Winchester model 70 in 300 WSM last year for me to sight in. My first time to shoot one of the WSM guns. All I have to say is that thing sucked. It kicked so bad I hated it. It was as bad as anything I have ever shot, that includes some senderos I have owned in the ultra mag calibers.