I purchaseda Remington 700xcr in 270wsm and mounted a Burris Eur-Diamond 2.5x10x44mm with the Ballistic Plex retical. Shooting Winchester 150gr. Power-Point ammo chronographed at 3200fps and shooting 1/2" groups at 100yds. And I have not had the chance to reload for it yet. I have the componets to do so. Maybe this winter I will start load development. This is my First stainless with synthitic stock rifle that I have ever owned and I love it. This is going to be my harsh weather rifle. Know back to original question if you have not owned or shot a 270win. like I did and then shoot the 270wsm you will not have any regrets. Out of all the wsm cartiridges the 270wsm and 300wsm will last,this is my opinion. Hope this helps.