Which formation is the Fire Team Echelon Right/Left used to provide flank protection?

Which formation is the Fire Team Echelon Right/Left used to provide flank protection?

• A. Squad Echelon
• B. Fire Team Echelon Right/Left
• C. Squad Wedge
• D. Squad Column

Answer: (B)

The key idea is flank protection through an offset, or echelon, arrangement. When you place two fire teams in an echelon to the right or left, one team sits slightly to the side of the other. This keeps the front team focused on and covering the direction of movement, while the echeloned team watches and defends the exposed flank, ready to react quickly to threats from the side and to reinforce or shift as the situation changes. The overlapping fields of fire from both teams give mutual security and flexibility during movement, making this formation ideal when you expect possible contact from the sides or when navigating through terrain where the flank could be threatened. Other formations serve different purposes—squad echelon shifts the whole squad, wedge spreads teams to cover broad front angles, and column prioritizes speed and concealment with limited flank security—so they don’t provide the specific flank protection built into the fire team echelon.

The key idea is flank protection through an offset, or echelon, arrangement. When you place two fire teams in an echelon to the right or left, one team sits slightly to the side of the other. This keeps the front team focused on and covering the direction of movement, while the echeloned team watches and defends the exposed flank, ready to react quickly to threats from the side and to reinforce or shift as the situation changes. The overlapping fields of fire from both teams give mutual security and flexibility during movement, making this formation ideal when you expect possible contact from the sides or when navigating through terrain where the flank could be threatened. Other formations serve different purposes—squad echelon shifts the whole squad, wedge spreads teams to cover broad front angles, and column prioritizes speed and concealment with limited flank security—so they don’t provide the specific flank protection built into the fire team echelon.