One of the best things about shooting a 300, any anything you put through it smashes game.I'm going to work up a load of 152 gr hammers with my 300 WM using H4350. Should get around 3500 FPS and will devastate anything it hits.
My dad shot his last elk with a 300 and 150gr Vor-Tx factory ammo. Even though it was running when he shot it only made it 40 yards and it bored a nice hole through it.