Which option correctly defines M2 rapid rate?

Which option correctly defines M2 rapid rate?

• A. 100 rpm
• B. More than 40 rpm, 6-9 rnd burst, 5-10 sec pause, barrel change every hour or if damaged
• C. 200 rpm
• D. 550-650 rpm

Answer: (B)

Rapid rate is a tempo between sustained and cyclic fire, where you push the weapon to a higher speed but still control heat and wear with bursts and pauses. For the M2, this means firing in bursts of about six to nine rounds, with a pause of roughly five to ten seconds between bursts to cool the gun and maintain accuracy. Because heat builds up quickly at this tempo, the barrel is changed about once per hour (or sooner if damage occurs). This combination of a higher rate, burst sizing, cooldown pauses, and scheduled barrel changes matches how rapid rate is defined and taught. The other numbers describe either the full cyclic rate or don’t align with the burst-and-pause pattern and maintenance interval used for rapid fire.

Rapid rate is a tempo between sustained and cyclic fire, where you push the weapon to a higher speed but still control heat and wear with bursts and pauses. For the M2, this means firing in bursts of about six to nine rounds, with a pause of roughly five to ten seconds between bursts to cool the gun and maintain accuracy. Because heat builds up quickly at this tempo, the barrel is changed about once per hour (or sooner if damage occurs). This combination of a higher rate, burst sizing, cooldown pauses, and scheduled barrel changes matches how rapid rate is defined and taught. The other numbers describe either the full cyclic rate or don’t align with the burst-and-pause pattern and maintenance interval used for rapid fire.