What are the three rates of fire associated with NMCB weapons?

The three rates of fire associated with Naval Mobile Construction Battalion (NMCB) weapons are sustained, rapid, and cyclic.

Sustained fire refers to a steady rate of fire that can be maintained over an extended period, often used in situations where accuracy is prioritized, and ammunition conservation is crucial. It involves firing at a slower pace to ensure more targeted and effective shots.

Rapid fire refers to a faster rate of fire that allows for a greater number of shots to be fired in a short amount of time, without overheating the weapon. This rate can be useful in scenarios where quick responses to threats are necessary, allowing the operator to deliver firepower rapidly while still ensuring some control over the weapon.

Cyclic fire is the maximum rate at which a weapon can fire, typically achieved in bursts. This can lead to overheating if sustained for long periods, as it involves firing as quickly as possible without consideration for the effects of high heat on the weapon. This rate is used in moments of extreme urgency, where overwhelming force is needed immediately.

Understanding these rates is crucial for effective weapon handling and engagement strategies in various combat scenarios typical of NMCB operations, particularly in situations where construction and combat support overlap.