What is the sustain rate of fire for the MK-48?

The sustain rate of fire for the MK-48 is 100 rounds per minute (rpm). This rate is established based on the operational guidelines that balance the need for sustained fire with the potential for overheating the weapon and maintaining accuracy. The MK-48, being a lightweight machine gun used by the U.S. military, is designed to provide effective suppressive fire while ensuring that the ammunition can be used efficiently over an extended period without degrading the system's performance. This rate is particularly useful in situations where a unit requires a consistent and reliable volume of fire to suppress enemy positions or support maneuvering troops. Understanding the sustain rate helps soldiers manage resources and maintain operational readiness during engagements.