What is the maximum range of the M16A3/M4A1 service rifle?

The maximum range of the M16A3/M4A1 service rifle is indeed 3,600 meters (3,938 yards). This figure represents the farthest distance the rifle can project a projectile, a capability that demonstrates the effective range of the weapon in terms of reaching a target under optimal conditions. It is important to understand that the actual effective range for accurate fire would be significantly less, generally recognized as being around 500 to 800 meters depending on the target size and environmental factors.

The M16A3/M4A1's design allows it to engage targets at long distances due to its 5.56 x 45 mm NATO cartridge, which is known for its flat trajectory and relatively high velocity. The projectile is capable of maintaining sufficient energy over long ranges, contributing to its maximum reach.

Understanding the maximum range is crucial for military personnel as it affects targeting decisions and situational engagement strategy. Effective use of the rifle takes into account not only the weapon's maximum capabilities but also the factors of engagement and accuracy that come into play at various distances.