My 7mm is currently shooting 160 grain winchester accubond CT factory loads but i bought a new gun that will be my go too big game and the 7mm will be my go to for whitetail and open prairie gun. I Need a load for 7mm mag for whitetail, mule and antelope but mainly whitetail. Shots can be from 50- all the way out to 500 yards. I think the 160 grain will be too much power for whitetail so im thinking 140 grain possibly 150 grain flying around 3000-3200 fps. Im strongly looking at the 140 grain nosler accubond. I hear great things about the accubonds and i think im going to stick with them. I would like to purchase one more bullet to test out of this rifle. But i need some suggestions on loads and powders and everything. i was also told to try the Barnes Tipped TSX bullets. 150 grain i believe.