What is a mobility kill?

A mobility kill refers to a situation where a vehicle, such as a tank or armored personnel carrier, becomes incapable of moving effectively but retains the functionality of its weapon systems. This means that while the vehicle cannot maneuver—either due to damage to its tracks, wheels, or engine—it is still operational enough to engage with enemy forces. This type of combat outcome can significantly impair the affected vehicle's tactical effectiveness, as it can no longer reposition itself or escape danger, but it can still provide fire support.

In contrast to the other options, which either describe total destruction or impairment of the vehicle's ability to engage in combat (like firing its weapons), the concept of a mobility kill specifically focuses on movement capabilities while still allowing for the use of weapon systems. This understanding is essential in military tactics and strategy, as a vehicle that can still fire may continue to play a role in combat, even if its mobility is compromised.