High altitude long operating cluster rocket

High altitude long operating cluster rockets (also known as H.A.L.O. cluster rockets) are a United Earth Directorate missile weapon used in their Valkyrie missile frigates. These rockets are fired in volleys of multiple projectiles, impacting with a large area of effect. The dispersal radius of its targeting system is designed to achieve maximum damage to not only its intended target, but also adjacent targets within the blast area.

After the Brood War, the terran factions of the Koprulu sector adopted these missiles into some of their starships, including in their own Valkyrie bomber.