Which process is identical for both the GAU-18 and GAU-21 guns?

The safing process is crucial for both the GAU-18 and GAU-21 guns, as it ensures that the weapon is made safe and cannot accidentally discharge. Safing involves specific procedures that render the weapon inoperable, safeguarding the operator and any personnel in the vicinity.

This consistency in the safing process between the two models emphasizes the importance of having standardized safety protocols across different weapon systems. It allows for smoother operation and ensures that personnel trained on one system can apply the same safety measures effectively when transitioning to the other, thereby reducing the risk of accidents. Consequently, understanding and correctly executing the safing process is vital for maintaining operational safety in any military environment.