Please add the option to choose whether we want to scale ADS sensitivity by the default method of: k = FOVads / FOVhip Or the better Focal Length method: k = TAN( FOVads/2 ) / TAN( FOVhip/2 ) A simple toggle in the settings menu would be sufficient. But the displayed FOV must be used to calculate focal length, not the FOV value in settings. For example a setting of 104 produces a horizontal viewing angle of 99.7 in-game.