Why is maintaining proper spacing between machine guns in an array important?

Maintaining proper spacing between machine guns in an array is crucial for various operational reasons, particularly to avoid overlapping fields of fire and thereby reduce the risk of friendly fire. When machine guns are spaced appropriately, each weapon can cover distinct areas without encroaching on another gun's domain. This spatial arrangement ensures that their fields of fire complement each other, maximizing coverage and effectiveness while minimizing the chances of accidentally directing fire into friendly positions. Proper spacing also allows for a coordinated defense or assault, where machine gun teams can support each other without the risk of shooting at the same target or missing vital targets due to confusion.

By preventing overlapping fields of fire, units can operate more confidently in close quarters with allies, knowing that they are less likely to inadvertently engage their own forces. This is particularly important in complex battle scenarios where fast-moving events necessitate clear and defined roles for each element on the battlefield.