Some snipers take 3 shots to kill, it still takes practice in this game it's not for everybody, someone who hasn't used snipers much is going to get very often by someone using a scout rifle or someone who can get close to them, quickscoping and close-mid range sniping still takes a lot of time to be good at And there is a fair amount of wobble/recoil from being shot particularly from high rof guns, if someone can pull off a headshot while being shot they are either very good with their sniper or got really really luckky, even if someone is really good there is still some luck involved because really the only thing you can do is try to recenter it on your opponent Snipers don't pull bullets because of aim assist, all aim assist does is make the reticle stick very slightly on your opponent when you bring the reticle over them, it dosent increase hit boxes or pull your bullet