What is the kill standard for a 40mm against unarmored vehicles?

The kill standard for a 40mm round against unarmored vehicles is to hit with at least one round within 5 meters of the target. This standard is based on the explosive capabilities and fragmentation pattern of the 40mm round, which is designed to incapacitate or destroy unarmored vehicles effectively. The proximity of 5 meters is critical because the blast and shrapnel generated can significantly affect the structural integrity of the vehicle or its occupants, assuming the round detonates close enough.

Hitting within this distance ensures that even if the round does not strike the vehicle directly, the resulting explosion can still cause enough damage to render it inoperative. This standard reflects the effectiveness of the 40mm ammunition in achieving the desired combat outcome against targets that lack armor protection.