What is the max effective range of the M4 for point target engagement?

The maximum effective range of the M4 carbine for engaging point targets is 500 meters. This figure represents the distance at which a trained soldier can consistently hit a target the size of a human with aimed fire. The M4 is designed for versatility in different combat situations, and its effective range reflects its capability to perform in circumstances where accuracy is crucial.

The designation of 500 meters as the maximum effective range is based on various factors, including the characteristics of the 5.56x45mm NATO cartridge, the weapon's design, and typical engagement scenarios that infantry units encounter. The weapon’s semi-automatic and three-round burst capabilities also contribute to its effectiveness within this range, allowing soldiers to maintain accuracy under stress when targeting opponents.

While other ranges mentioned in the choices refer to varying levels of engagement for different circumstances or type of targets, 500 meters specifically denotes the point target engagement limit for the M4, supported by military training and operational use.