What is the maximum effective range of the M4 service rifle?

The M4 service rifle has a maximum effective range of 500 meters. This distance is defined as the maximum range at which a trained soldier can accurately engage and hit a target under optimal conditions with aimed shots. The rifle is designed for versatility and effectiveness in various combat situations, and its effective range reflects the capabilities of the 5.56x45mm NATO cartridge it fires, which provides effective terminal performance out to this distance.

The cartridge's high velocity and flat trajectory enhance accuracy and reduce bullet drop, enabling reliable engagement of targets at the stated range. The 500-meter effective range also takes into account factors such as environmental conditions and the shooter's skill level, establishing a standard for what a marksman can reasonably achieve.