A munition that ends up off-range after use becomes WMM when:

• A. It is not promptly rendered safe or retrieved
• B. It is promptly rendered safe
• C. It is returned intact to the supplier
• D. It is reclassified as a civilian device

Answer: (A)

The main idea is that off-range munitions stay hazardous and must be controlled right away. If a munition ends up outside its expected area and is not promptly rendered safe or retrieved, it is designated as WMM to reflect its uncontrolled, dangerous status and to trigger the proper disposal and security procedures. Rendering it safe neutralizes the explosive risk, while retrieving it moves the item out of circulation and under proper accountability. If neither action happens promptly, the risk remains, so the WMM designation applies. Returning it intact to the supplier would be a form of retrieval, but the key point is prompt action to render safe or retrieve; simply reclassifying as a civilian device would not address the immediate danger or the WMM criteria.