I use the Sierra 160 gr Gameking hollow point in my STW as well as my 7 ultra mag. it has performed well in the wind and killed DRT on every Deer I have shot . Sierra specs say its a lot harder than most hollow points and is designed for mags. I zero for 300 yards and made a 450 yd shot in a 15 mph wind 90 degrees to my barrel by holding a foot left and a foot high. 250 lb 8 point. Hope that helps to show you drift and drop .


SHOOT STRAIGHT AND OFTEN. Hunt with your kids. Teach them not to shoot anything that they are not going to eat. Have respect for all ANIMALS.