The Regular Army Helicopter is helicopter used to transport Regular Army personnel and Slugs. Like its Rebel Army counterpart, the Hi-Do, it has a homing missile compartment inside its nose. However, it doesn't have a Gatling gun underneath. Instead it has a hatch that opens up and lifts soldiers by a hoist. This hatch also has a magnet strong enough to carry a large metal crate.
|Regular Army Helicopter: The original.|
|Regular Army Helicopter MK II: A red variant which boasts better armor and slightly better attacks than the original. Exclusive to Metal Slug Attack.|
|Regular Army Helicopter MK III: A tan variant which boasts slightly better armor than its MK II variant. This time, the riding personnel are given a long-range, piercing laser gun to attack enemies with. Exclusive to Metal Slug Attack.|