MV-22B Osprey vs AV-8B Harrier Jet – Which Is Better in Maritime Warfare?

By Olawale Abaire, Warrior Editorial Fellow

On June 9, 2024, the 24th Marine Expeditionary Unit (MEU) Special Operations Capable (SOC) deployed a detachment comprising U.S. Marine Corps AV-8B Harrier jets, MV-22B Osprey tiltrotor aircraft, and supporting personnel. This deployment was a part of exercise BALTOPS 24, a premier maritime-focused military exercise in the Baltic region.

The aircraft and personnel are assigned to Marine Medium Tiltrotor Squadron (VMM) 365 (Reinforced), which operates under the 24th MEU (SOC). This unit is currently deployed with the U.S. Navy Wasp Amphibious Ready Group (ARG).

Lt. Col. Cory Jobst, commanding officer of VMM-365 (REIN), emphasized the historical significance of this deployment, stating, “Our self-deploying and self-sustaining detachment demonstrates the ARG-MEU’s ability to project force more than 900 nautical miles and establish a forward operating base in the Baltic region. This expeditionary advanced base is a historic first with our longstanding partner, and newest NATO Ally, Sweden.”

The AV-8B Harrier II is a short takeoff and vertical landing (STOVL) ground-attack aircraft. It is renowned for its versatility and ability to operate from forward bases and amphibious assault ships. The Harrier’s Rolls-Royce Pegasus engine allows it to perform vertical/short takeoffs and landings, providing flexibility in various combat and support roles. This capability is crucial for the rapid deployment and establishment of forward operating bases, such as the one set up at Ronneby Airport.

However, the MV-22B Osprey is a tiltrotor aircraft that combines the vertical takeoff and landing capabilities of a helicopter with the speed and range of a fixed-wing aircraft. Its twin Rolls-Royce AE 1107C engines enable it to transition from helicopter mode to airplane mode, making it ideal for expeditionary operations. The Osprey’s versatility enhances the MEU’s operational reach, allowing for quick insertion and extraction of troops, equipment, and supplies.

The deployment’s self-sustaining and self-deploying nature demonstrates the ARG-MEU’s capability to project force over 900 nautical miles and establish a forward operating base in the Baltic region. This capability is essential in modern warfare, where rapid response and flexibility can significantly impact mission success.