Bravo 84th Chemical Battalion – Phase V Inspection Practice Test

The Battalion Command Sergeant Major serves as the battalion commander’s senior enlisted adviser, ensuring that enlisted training, discipline, readiness, and welfare are aligned with the command’s intent. This role acts as the vital bridge between officers and enlisted soldiers, mentoring NCOs, supervising standards, and communicating policies throughout the battalion.

In this context, the person holding that position is CSM Harley, which is why that name is the correct designation. The other senior NCOs listed are not the BCSM, so they do not fill this specific role.