Which missile types are categorized as primary missiles?

The classification of primary missiles refers to those that are principal to naval and air operations, primarily focusing on their role in engaging surface targets and delivering strike capabilities. The Tomahawk missile, for example, is a long-range cruise missile specifically designed for land attack missions. The Harpoon missile is intended for anti-ship engagements, making it critical in naval warfare. The Sea Sparrow, while generally a surface-to-air missile, plays an essential role in ship defense against air threats.

These missiles are either launched from ships or submarines and have proven to be vital components of the United States Navy's strike capabilities. The inclusion of such missiles reflects their operational importance in various combat scenarios, supporting the mission of engaging surface and aerial threats effectively.

In contrast, the other options list missile types that either have different primary uses, operate in different contexts, or do not align with the primary use case for naval and air engagements in the same way. For instance, the Javelin is primarily an anti-tank missile, while the Stinger is designed for short-range air defense. This differentiation is crucial in understanding the operational landscape of missile engagement and the specific roles each missile plays within military strategy.