How should a squad leader signal for the unit to assemble?

A squad leader signaling for the unit to assemble traditionally uses a specific hand gesture that is both clear and widely understood. Raising one arm vertically with fingers extended serves to provide a distinct and recognizable signal for the team members to come together. This method of signaling is effective in various environments, ensuring visibility and minimizing misunderstanding among team members.

In contrast, other gestures may not convey the same level of clarity or urgency. For example, raising both arms with palms facing inward may seem less definitive for an assembly signal, and waving arms in large circles could be misinterpreted as a different command or action entirely. Placing hands on hips does not communicate any intent to assemble and might be seen as a posture of readiness without any actionable instruction. Ultimately, the vertical arm signal is the most efficient and effective way to indicate to the squad that they should gather, ensuring that all members are aware of the directive in a straightforward manner.