What is the primary function of a flashlight in tactical situations?

In tactical situations, the primary function of a flashlight is to provide illumination. Adequate lighting is crucial in low-light or dark environments, enabling individuals to see their surroundings, identify potential threats, and navigate safely. Illumination can also aid in target identification, ensuring that the user can make informed decisions about their actions.

While signaling for help can be a secondary function of a flashlight, and using it as a defensive weapon is possible in some scenarios, these purposes are not its primary role. Storing extra ammunition is irrelevant to the function of a flashlight and does not contribute to its tactical utility. Therefore, the emphasis on illumination aligns directly with the needs of individuals in tactical situations, highlighting the importance of visibility and situational awareness.