The M27 IAR is less than half the weight of the M249 and allows the automatic rifleman to carry fewer rounds because of its improved accuracy. With a lighter load to carry, enemy combatants will now face a more lethal and mobile Marine with better firepower to boot, allowing the Marine to move faster and engage his enemy in record time. The Corps plans to purchase more than four thousand M27s – replacing nearly all the existing Squad Automatic Weapons. By the end of 2013, the Marine Corps intends to supply M27s to every infantry and light armored reconnaissance battalion in the Corps.
Marines: When it positively, absolutely has to be destroyed overnight.