M12 LRV - The M12 LRV is the UNSC's most prolific anti-infantry vehicle, designed to quickly and efficiently eliminate lightly armored infantry. The LRV is almost exactly the same in every detail to the standard M12 "Warthog" FAV except that it is equipped with a mounted M41 Light Anti-Aircraft Gun. The triple-barreled, electric-powered, linkless, belt-fed chain-gun is capable of firing 450 to 550 12.7x99mm armor penetrating RPM's (Rounds per minute).
Type-25 RAV aka Brute Chopper - The Brute Chopper is a heavily-armored, dual-wheeled assault vehicle, kept aloft by a gravity array on its rear seating and a massive double wheel in the front (which supports the vehicle's balance by its axis of gravity). The Chopper is best described as an "anti-anything" vehicle. Its powerful 35mm auto-cannons can take down most light ground vehicles with ease, and the large blades on the front can instantly destroy any light armored vehicle by ramming into it.
Type-52 AAA - The Type-52 Anti Aircraft Artillery is a variant of the Convenant Wraith tank, but it differs in its primary armament; while the standard Type-26 model is equipped with a Plasma Mortar, which is used mainly against slow-moving ground targets, the Type-52 model is equipped with two rapid fire, triple barreled Fuel Rod Cannons, as its main armament.