This allows the gunner to use the commander's sight to engage targets if his own sight is disabled or destroyed. The commander of the vehicle also has the ability to override the command to take control of the turret and gun from the gunner.
This enables the gunner to employ the commander's sight to engage targets if his own sight is malfunctioning or destroyed. The commander of the vehicle also has the authority to override the command to take control of the turret and gun from the gunner.