Best factory load for a 300 wsm

[Newmuzzleman]

Hey guys. I am using winchester 180 gr. xp3 bullets right now and was wondering what everyone else is using with good results.

[700xcr]

I was wondering the same thing? For my cartiridge is the 270wsm. All sporting goods in my area have the other cartiridges except for the 270wsm. I am going to give the Winchester Supreme 140gr. accru-bond a try. The Winchester Power Point 150gr. is all I have tried so far.