Which color combination identifies tracer rounds?

• A. Red
• B. Orange
• C. Red and Orange
• D. Red and Yellow

Answer: (C)

Tracer rounds are identified by color cues because their purpose is to reveal the bullet’s path in flight. They have a pyrotechnic element that burns to create a bright, visible streak, helping shooters see trajectory and teammates recognize live-fire ammo. The paired colors red and orange are used to mark tracer rounds so the identification is clear in different lighting and backgrounds—the red signals the tracer component, while the orange adds high-contrast visibility. Relying on just one color can lead to confusion with other markings or training rounds, and the red-and-yellow combination isn’t the standard pairing for tracer identification. So the red and orange combination provides the most reliable, recognizable signal that a round is tracer.