Just picked up a 270wsm in a Tika-T3 this week. Went to the range this morning and zeroed it in. Worked up a few loads and one of the loads was grouping around a 1/2 inch at 100yds. I'm pretty impressed with the cal. allready. Have shot a 270 win for years and nothing wrong with that cal either. The 270wsm does have a bit more recoil than the 270 win. I do my own reloading so the cost isn't much more than the 270 win, it just takes alittle more powder. Zeak