I've shot a few deer (10+) with 55gr .224", 60gr .224", 75gr .243" & 87gr .243" Vmax's. All shots behind the shoulder & every deer died within 60 yards or so, some very quick. In most cases the bullets exited as well (all the .243 cal bulelts exited). I wouldn't recomend it as a do-all bullet, but it will work with well placed shots (staying away from bode & heavy tissue) if that's what you got with you. They make better bullets for deer, but not for small stuff.