Dropship

A dropship, sometimes referred to as an assault boat, is a ship of small proportions that ferries troops into combat. The primary definition of a dropship is a military craft that can deliver troops from space to the surface of a planet, but dropships also serve as utility craft, ferrying troops and matériel between combat zones on planets. Occasionally, dropships are also used for boarding operations. Some dropships are designed to carry specific types of cargo, such as supplies or prefab structures.

In the Covenant

 * Type-25 "Spirit" Troop Carrier - A dropship commonly used to transport matériel, though also used to transport personnel.
 * Phantom dropships - The primary Covenant dropship.
 * Type-44 "Phantom" Troop Carrier - A dropship supplanted by a newer model, the Type-52, which was ubiquitous later in the Human-Covenant War. The Covenant remnant use the Type-44 as their primary dropship, likely due to the scarcity of the newer model.
 * Type-52 "Phantom" Troop Carrier - A more heavily armed version of the Type-44 typically used to transport personnel, though also used to transport matériel.
 * Type-52 "Phantom" Gunboat - Exoatmospheric combat craft and a variant of the Type-52 Troop Carrier. It is used for space-based engagements
 * Type-56 "Lich" Ground Support/Ultra Heavy Deployment Platform - The largest airborne deployment platform, the Type-56 boasts heavy armament and is capable of mass deployments of up to forty soldiers.

In the UNSC

 * Pelican dropships - The primary UNSC dropship.
 * D77-TC Pelican - The standard Pelican dropship.
 * D77H-TCI Pelican - A more recent, upgraded model of the Pelican.
 * D77C-NMPD Pelican - A law enforcement variant of the Pelican.
 * D82-EST Darter - A dropship, similar to the Albatross, used to deliver supplies directly to forward bases.
 * D96-TCE Albatross - A larger, less common dropship used to transport large quantities of matériel and large groups of personnel.
 * Pod - A very large, heavy dropship used for transporting prefabricated structures to groundside locations.