What is the first step in the mandatory procedure before servicing a firearm?

The first step in the mandatory procedure before servicing a firearm is to ensure that the firearm is unloaded. This is essential for safety and must always be the initial action taken regardless of the situation. By confirming that the firearm is unloaded, the risk of accidental discharge is minimized, protecting both the individual handling the firearm and those nearby. This fundamental practice is a cornerstone of gun safety protocols.

While checking the owner's manual is important for understanding specific maintenance guidelines, it should only be done after ensuring the firearm is safe. Similarly, lubricating all moving parts and removing the magazine are also critical parts of firearm maintenance but should not precede the confirmation that the gun is unloaded. Prioritizing the safety of the shooter and everyone in proximity is the key reason for making this step the first in the process.