Which type of kill box permits air-to-surface fires in the kill box without further coordination or deconfliction (Air Force)?

• A. Red Kill Box
• B. Blue Kill Box
• C. Green Kill Box
• D. White Kill Box

Answer: (B)

In airspace operations, a kill box is a designated volume where air-to-ground fires are planned and executed with predefined rules to keep everything deconflicted. The blue kill box is specifically set up so air-to-surface fires can be carried out inside the box without needing additional coordination or deconfliction calls. This means the aircrew can engage targets inside that area after the usual safety checks, ROEs, and target identification are satisfied, without contacting other units for further clearance.

The advantage is speed and tempo: once inside a blue kill box, a strike can proceed without waiting for extra deconfliction, which is crucial in fast-paced operations. Other kill box types typically require some level of coordination or deconfliction with other users or forces, so they do not provide the same automatic clearance.