The Thermal Scope is a weapon attachment featured in Call of Duty: Modern Warfare 2, Call of Duty: Modern Warfare 3, Call of Duty: Ghosts, Call of Duty: Advanced Warfare, Call of Duty: Black Ops III, and Call of Duty: Infinite Warfare. It was also cut from Call of Duty: Modern Warfare Remastered. The Thermal scope assists aiming by highlighting enemy heat signatures.