What is the definition of Ambush?

• A. Fulfills offense, defense, and stability functions across full operation
• B. Surprise attack from a concealed position on a moving enemy or temporarily halted
• C. Maintains visual contact with enemy
• D. Deliberate attack with planned egress

Answer: (B)

Ambush is a surprise attack launched from a concealed position against a moving or temporarily halted enemy. The effectiveness comes from camouflage and concealment, letting the attacker strike first while the enemy is unaware, then quickly break contact or withdraw before the threat can mass or retaliate. In practice, terrain is chosen to hide the firing position, a kill or impact zone is established, and a trigger point is used to deliver decisive fire before slipping away along a planned exit route. This combination of surprise, concealment, and rapid withdrawal distinguishes an ambush from other actions.

The other ideas describe broader mission goals or different tactics. A statement about fulfilling offense, defense, and stability across a full operation is a broad mission profile, not a tactic. Maintaining visual contact with the enemy points to reconnaissance or security duties, not an ambush. A deliberate attack with planned egress resembles a raid or assault, which lacks the defining element of surprise from concealment that characterizes an ambush, even if it includes an exit plan.