Tactical Skeleton

The Tactical Skeleton is an enemy that appears in the Dungeon when Hardmode is activated and after Plantera has been defeated. Armed with a single-shot gun, the Tactical Skeleton stays a distance away from the player in order to fire. They are immune to the Poisoned and Venom debuffs just like the Hell Armored Bones. They only spawn in rooms with Tiled Walls.

It is one of the few enemies that can be detected by the Lifeform Analyzer.

Trivia

 * The Tactical Skeleton appears to be a classic example of a S.W.A.T trooper with the S.W.A.T helmet, and the riot trooper body armor.
 * The Shotgun that the Tactical Skeleton holds does not match the gun that he wields (similar to the other Army Skeleton types), since the Tactical Shotgun appears to have a full auto attachment, a Drum barrel clip, a fore grip, and an ACOG scope, while the shotgun the Tactical Skeleton uses is a regular Shotgun similar to the one that the Arms Dealer sells.