I no you'll all argue that snipers should be used far enough away that it gets you out of the fire fight, but this is a video game a FPS you're suppose to have enemy's shooting at you, sniping AI's that can't shoot back is just cheap skill less and boring.if that's what you enjoy you can still go to patrol and do it but don't complain that the game doesn't reward you for it. Nightfalls are meant to be challenging don't complain that things can shoot you