I stoned 3 white tail this season outside Buffalo,NY with Hornady 168gr, .308 GMX bullets. 1st deer @ 100yds broke backbone behind rib cage and dropped straight down. No exit wound. 2nd deer @ 140yds w/ chest behind trees forcing back qtr placement, jumped - walked 10 steps and dropped. Exit wound about 1.5" dia but couldn't find bullet due to leaves. 3rd deer @ 175yds, again back qtr placement for same reasons, 5-10 steps and dropped. Same size exit wond but this time snow allowed me to Dick Tracy ( recover ) the bullet showing perfect full open pedals like pretty pic's in magazines. The internal hydraulic shock damage was that of horror movies, incredible. I will use no other ammo in the future.