Which of the following is NOT a duty of the Platoon Sergeant?

• A. Overall responsible for PZ
• B. Maintains commo with HQ
• C. Set up PZ
• D. Briefs chalk leaders

Answer: (B)

In air assault missions, the Platoon Sergeant acts as the senior NCO responsible for executing the platoon’s portion of the plan. This includes taking ownership of the pickup zone, helping to set it up, and making sure the chalk leaders understand the plan so movements happen smoothly and in correct sequence. The PSG also briefs chalk leaders to ensure everyone knows their roles and timing, keeping the platoon coordinated during the assault.

Maintaining commo with higher headquarters is not a primary duty of the Platoon Sergeant. That link is typically handled by the platoon leader in coordination with the unit’s communications assets, with the PSG focusing on internal coordination, execution, and relaying information as needed.