My 300 wsm has a fluted brux 24" #4 on a predator action. It one of my most accurate rifles with several different bullets and loads. One load it likes is the 150 ttsx over superformance at about 3400 fps. I took a moose with it at 547 yards quartering towards me and the bullet exited. You need nothing heavier than a 150 with a mono. I've shot a lot of other game with the 215 hybrid and 208 amax with it.

Bb