At the prestigious Euronaval 2024 event in Paris, a new class of weaponized drone was introduced, combining sophisticated aerial technology with cutting-edge missile capability. This drone, named the "Kerveros," is the result of a collaboration between Greek drone manufacturer Altus and European missile powerhouse MBDA. The Kerveros is essentially a specialized version of Altus' Atlas 8 octocopter, now equipped to carry and deploy Akeron MP missiles, adding a powerful weaponized dimension to what was initially a heavy-lifter unmanned aerial system (UAS).
A Convergence of Innovation: Altus and MBDA
Altus first presented the Atlas 8 UAS at the DEFEA 2023 event in Athens. Since then, the drone has seen substantial development, particularly in terms of its potential propulsion systems. Two distinct versions of the Atlas 8 have been developed: an all-electric model, which was showcased at Euronaval, and a hybrid model, which remains under development. These two versions differ not only in propulsion but also in size, payload, and endurance. Both share a unique architecture: a central fuselage that houses critical electronics and either batteries for the electric version or an internal combustion engine (ICE) for the hybrid variant. This modular approach allows the Kerveros to maintain a low center of gravity while also maximizing its payload flexibility and robustness.
The electric Atlas 8, as seen in Paris, has a take-off weight of 90 kg and can carry a payload of up to 40 kg, while its two powerful 10S1P Lithium-Ion batteries provide a 35-minute flight time. Capable of a maximum speed of 80 km/h and an operating ceiling of 5,000 meters, the Atlas 8 is designed for versatility across various terrains and environments. The all-electric model’s compact design includes foldable spars and rotors, giving it a manageable footprint of 1050x900x400 mm when stored and 2290x2400x680 mm when fully deployed.
Precision Firepower with the Akeron MP Missile
At the heart of the Kerveros' weaponized capability is the Akeron MP missile from MBDA, a medium-range, multipurpose missile designed for both anti-tank and anti-structure warfare. The Akeron MP weighs approximately 15 kg and can reach targets up to 4,000 meters away. Equipped with a high-resolution dual-mode seeker, it offers both infrared and visible-spectrum guidance for day and night operations. This dual-mode capability provides remarkable adaptability across a wide range of missions, from precision strikes on armor to more targeted assaults on infrastructure or personnel.
One of the Akeron MP’s standout features is its dual guidance capability, offering both "fire-and-forget" as well as “man-in-the-loop” modes. Fire-and-forget allows operators to lock onto targets before launch, enabling the drone to engage multiple targets in succession without further input. Man-in-the-loop mode, however, gives operators more flexibility, as they can refine target selection and adjust the point of impact even during flight, a crucial feature in dynamic combat situations. This adaptability is complemented by selectable warhead modes and an optional top-attack profile, allowing the missile to neutralize even advanced tank armor, including explosive reactive armor, with over 1,000 mm penetration capability.
Tactical Versatility: Reconnaissance and Engagement
The Kerveros’ unique octocopter design makes it an ideal tool for a broad range of operations, from tactical reconnaissance to direct engagement. The vertical take-off and landing (VTOL) capability allows it to be deployed from various platforms, including naval vessels, making it highly effective for coastal reconnaissance, convoy escort, and even anti-ship operations. Its integration with Akeron MP missiles means it can deliver rapid, accurate firepower in hostile or inaccessible areas, further extending the reach of any forces using it.
In its current electric configuration, the Kerveros has a maximum operational range of around 30 km. However, Altus and MBDA’s plans for a hybrid version will vastly increase this range and endurance. The hybrid Atlas 8 will leverage an ICE to recharge the batteries mid-flight, extending endurance to potentially 3–4 hours. It will also boost the operational range beyond 100 km, allowing the Kerveros to be deployed deep into contested areas or serve as a persistent airborne surveillance and engagement platform.
Future Potential and Tactical Impact
The Kerveros, still undergoing testing at a range on the island of Crete, represents a growing trend toward flexible, multi-role drones that combine reconnaissance and strike capabilities. The hybrid version, when complete, will not only extend endurance and range but also allow the drone to carry a larger payload, opening the possibility for additional armaments or sensors. This ability to adapt for different missions on short notice makes the Kerveros a valuable asset in modern warfare, providing a tool for responsive, precise, and mobile firepower that can be deployed from both land and sea.
With the Kerveros, Altus and MBDA have introduced a pioneering system that sets a new standard for weaponized drones. This VTOL drone combines ease of deployment with cutting-edge missile technology, making it an attractive option for armed forces looking to enhance their operational flexibility and tactical options in both urban and open combat theaters.
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