MaxTac is the elite, heavily armed law-enforcement unit in Cyberpunk 2077, and its AVs are the fast aerodyne vehicles used to reach high-threat incidents across Night City. The sound became useful online after players and editors began clipping game audio for tense edits, where it works like a danger alarm for a scene that is about to escalate. It is often dropped at an enemy spotted moment or just before a raid, giving a short clip the same sudden authority as a helicopter arrival without needing any dialogue.