Which of the following is NOT a discretionary shooting skill?

The correct choice is attributed to the nature of certain skills being mandatory rather than discretionary. Discretionary skills are those that allow for judgment and decision-making in response to circumstances, often requiring situational assessment and adaptive thinking.

In the context of firearm training and self-defense scenarios, threat recognition involves assessing a situation to determine if there is a potential danger, which requires discretion and situational awareness. Similarly, verbal commands can vary based on the interaction with the threat or the situation at hand, allowing for discretion in how to communicate effectively to de-escalate or command control.

Reloading, while an essential skill, is also a task that needs to be performed regardless of the situation at hand to ensure continued firearm operation. It does not hinge on subjective decisions related to threats or interactions, thus making it a task that falls outside the realm of discretionary skills.

Rehearsal of movements, while necessary for skill execution, is more about biomechanical practice rather than discretionary decision-making in response to immediate threats, which is why it is identified as the correct answer for not being a discretionary shooting skill.