Which operation occurs after 'ejecting' in the M16A2 firing cycle?

In the M16A2 firing cycle, the operation that occurs after 'ejecting' is the feeding of a new round. This is a crucial step in the cycle, as it ensures that a fresh cartridge is moved from the magazine into position to be chambered for the next shot.

During the firing cycle, when the projectile is fired, the gases generated push the bolt carrier group to the rear. This motion ejects the spent casing from the chamber. Immediately following this ejection process, the bolt continues its rearward travel, which allows the magazine to feed a new round. The fresh round is then fed into the chamber as the bolt moves forward.

This feeding phase is essential for the continuous operation of the firearm, ensuring that the M16A2 can fire successive rounds without delays or failures. Without the proper feeding of a new round, the weapon would be unable to function correctly, leading to malfunctions or stoppages.