What best defines a hasty ambush?

A hasty ambush is characterized by its swift execution in response to an immediate tactical advantage, specifically when enemy forces are detected moving in a way that creates an opportunity for engagement. It involves setting up quickly, often utilizing the available cover and terrain to maximize effectiveness and surprise. The focus is on speed and seizing the moment rather than intricate planning.

This approach contrasts with other concepts like a pre-planned ambush, which would involve extensive reconnaissance and preparation to determine the ideal location, timing, and method for an attack. While night ambushes can occur as a tactic, the defining factor of a hasty ambush is not the time of day but rather the urgency and spontaneity of its execution. Specialized equipment, while potentially useful, is not a requirement for a hasty ambush, as the primary goal is to leverage quick action in a fluid combat environment.