Which of the following is NOT a step in the range card setup for machine guns?

In the context of machine gun employment, the range card setup is a critical part of facilitating effective fire control and ensuring that gunner teams are prepared to engage enemy targets efficiently. One prominent aspect of this setup involves documenting various elements that inform the gunners about their environment.

When setting up a range card, key steps include determining and recording aiming points, verifying distances to these points, and often utilizing pace counts to understand the distances associated with the Final Protective Line. Calling out commands like "Mark!" is essential for ensuring that distances have been calculated and recorded correctly, serving as a verification step in the process.

Using the A-Gunner to record enemy locations, while important in general operations, does not typically fall under the standard steps specifically associated with range card setup. The A-Gunner's role is primarily focused on assisting the Gunner with the machine gun’s operation and maintaining the weapon system, rather than recording enemy locations as a part of the range card process. As a result, this activity is not considered a step in the official range card setup.