Im sure this question has been asked before but how good a job does the 7.62x39 do on whitetails? Where I hunt, the deer average around 100-120lbs and shots are usually within 50 yards or less. I know that shot placement is everything, but I would feel terrible wounding and loosing a deer. We also have feral hogs that average around 150lbs, is the 7.62x39 enough for them? Does anyone have any first person experience killing whitetails with their sks? Also, what type of bullets do you use? Thanks guys!