Infrared Scope

The IR scope, or infrared scope, is a weapon attachment in Call of Duty: Black Ops.It is slightly different from the Thermal Scope in Call of Duty: Modern Warfare 2, as the crosshairs are blue with a tinted, blue background. Different weapons have different reticles.

Campaign
Multiple Dragunovs with IR scopes can be found in the level, Numbers, dropped by Spetsnaz. In the level "Rebirth," once the Nova 6 Gas is dropped, the player uses an IR scoped Enfield to see through the gas.

Multiplayer
The player can purchase the attachment for. The scope has a small chevron in the center, similar to the ACOGs of Call of Duty 4: Modern Warfare.