Resilience and adrenaline are good enough to survive, but direct hits from full battle rifle will knock you cold, living or dying, going to the hospital or frezzing to death, you are gone from the fight. If there are documented cases then i'll be impressed... 8mm mauser will cut your hand right off if it hits your wrist. If it hits your hand it will leave a nice little hole, but right there, there is no way you pick up weapons and go shooting again. But a direct hit to your belly or chest. That is dead certain, if there is one thing that is a fact in life is that those bullets will make you kiss the earth. And should you kiss the earth, I really don't think it is appropriate for us to let our virtual dudes survive such punishment, get up again and go running back into fight. Don't really care if such a thing is survivable afterwards. Saw a video days ago, fighting in Syria, guy got hit in front of the camera after putting down some shots, was a big guy. One single hit from 7.62