What is the minimum distance for long-range target requirements according to MMG?

The correct answer is based on established standards for minimum distances relevant to long-range target engagements as specified for machine gun use. According to military guidelines, the minimum distance for long-range target requirements typically exceeds 600 meters. This ensures proper targeting capabilities while minimizing risks associated with safety and effective fire.

Understanding the distance threshold is critical, as the effectiveness of a machine gun is optimized at ranges that allow for sufficient accuracy and lethality. At distances greater than 600 meters, operators can effectively engage targets while adhering to operational doctrines regarding maximum effective range and considerations of weapon ballistics.

When looking at the other options, distances under or equal to 600 meters do not meet the criteria set forth for long-range engagements, making them less relevant for this specific standard.