Thank you to Hornady ammo! This is a picture of the buck I took last year here in Colorado during 3rd season. I took the buck from 575 yards with one shot, with my custom made ruger m77 mk 2 in .338 win mag. The buck was a 4x5 and he droped where he was standing. I only use Hornaday ammo to hunt big game. I was useing the 226gr SST in .338 win mag. One shot-one kill. Even at almost 600 yards droped like a sack of tatters. Thank you!