What is the first step in the firing cycle of a firearm?

The first step in the firing cycle of a firearm is feeding. This process involves the mechanism that brings a cartridge from the magazine into the chamber of the firearm, preparing it to be fired. Proper feeding is critical, as it ensures that the firearm is ready to be discharged. If the feeding process is interrupted or fails, it can lead to misfires or jams, significantly affecting the functioning of the firearm.

In the context of the firing cycle, it is essential to first have a cartridge in the chamber before moving on to aiming or discharging. This foundational step sets the stage for all subsequent actions, making it a crucial part of understanding how firearms operate.