Wedge variation: Which of the following is a wedge variation?

• A. Diamond
• B. Simple/Modified Diamond
• C. Modified Wedge
• D. Three-Agent wedge

Answer: (C)

A wedge variation is an adjustment of the standard wedge to fit the terrain or threat while keeping the same protective purpose. The wedge is arranged to cover front, flanks, and rear as the team moves, providing a broad field of protection and easy command and control.

Diamond formations and their simple/modified versions serve different purposes and shapes, not the wedge’s forward-centered protection pattern. The three-agent wedge is a wedge, but the term “wedge variation” in this context specifically refers to the adaptation of the wedge itself, which is described as a modified wedge. So the modified wedge represents the recognized alteration of the wedge to suit space, line of fire, or maneuver requirements, while preserving the wedge’s protective geometry.