U.S. Marines Order 10 Tempest Counter-UAS Vehicles to Boost Mobile Drone Defense.

The U.S. Marine Corps has ordered 10 Tempest counter-UAS vehicles from Vertex Modernization and Sustainment under a $19.06 million contract announced by the Pentagon on August 11, 2026. The acquisition is intended to provide Marine maneuver forces with a mobile kinetic-defense capability against larger unmanned aircraft while preserving the ability to reposition rapidly as drone threats shift across the battlefield.

Tempest combines counter-UAS firepower with tactical mobility, allowing Marines to engage hostile drones without relying exclusively on fixed air-defense positions. The capability reflects a broader effort to protect dispersed forces from increasingly capable unmanned systems while maintaining freedom of movement in contested environments.

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V2X Tempest counter-drone vehicle displayed at AUSA 2025 in Washington, D.C., featuring a mobile C-UAS configuration with dual missile launchers designed to detect, engage, and defeat Class 2 and Class 3 unmanned aerial systems. (Picture source: Army Recognition Group)

The Pentagon contract covers 10 Tempest vehicles, software management, spare parts, ancillary equipment, training, and services, with completion scheduled for August 10, 2027. The award moves Tempest from an industry-demonstrated counter-UAS concept toward defined Marine Corps procurement and adds another mobile kinetic system to the service's expanding short-range air-defense inventory.

V2X describes Tempest as a rugged, commercially derived mobile fires vehicle equipped with dual weapon launchers and designed to detect, engage, and defeat Class 2 and Class 3 unmanned aerial systems. The company has also emphasized the vehicle's ability to displace rapidly after firing, potentially reducing crew exposure to enemy observation and counterfire.

This combination of mobility and kinetic engagement is increasingly important for maneuver formations facing drones used for reconnaissance, targeting, and attack. A mobile counter-UAS vehicle can accompany ground units, protect command posts and logistics elements, and reposition as the tactical situation changes rather than remaining tied to a fixed defensive site.

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From a procurement perspective, the $19.06 million award is significant because it establishes an initial fleet of 10 vehicles supported by software, spare parts, ancillary equipment, training, and related services. Tempest had been publicly demonstrated by V2X before the contract award, but the Marine Corps purchase represents a transition from demonstration toward operational fielding.

The contract value should not, however, be interpreted as a unit price of $1.906 million per vehicle. Because the award also includes software management, spare parts, training, ancillary equipment, and services, the Pentagon notice does not provide a clean unit cost for either the Tempest vehicle or its interceptor package.

One of the most important unresolved questions concerns the missile configuration selected for the Marine Corps. Tempest has previously been displayed with AGM-114L Longbow Hellfire missiles, which use an active millimeter-wave radar seeker and can provide a fire-and-forget kinetic option against airborne targets.

However, the August 11 Pentagon contract notice does not publicly confirm that the 10 Marine Corps Tempest vehicles will be delivered with AGM-114L Hellfire missiles. The final interceptor selection will be important because it will influence engagement range, target set, magazine depth, and cost per engagement.

If the U.S. Marine Corps configuration retains the demonstrated dual-launcher arrangement, Tempest would carry a relatively limited ready-to-fire missile load. That configuration could make the vehicle better suited to engaging higher-priority Class 2 and Class 3 drones than to defeating large numbers of small, inexpensive unmanned aircraft.

The comparison with the Marine Air Defense Integrated System, or MADIS, is therefore operationally important. MADIS provides a broader short-range air-defense capability built around two Joint Light Tactical Vehicles carrying sensors, command-and-control equipment, electronic-warfare systems, and kinetic weapons.

MADIS combines detection, tracking, command-and-control, electronic attack, and kinetic engagement functions. Its weapon options include Stinger missiles and a 30 mm cannon, making it a more comprehensive short-range air-defense system rather than a dedicated missile carrier.

Tempest appears to occupy a different niche. Its emphasis on mobility, dual weapon launchers, and rapid engagement suggests that it could serve as a more focused kinetic counter-UAS asset that commanders can distribute alongside maneuver forces without duplicating the full sensor and weapon suite associated with MADIS.

For that reason, Tempest is unlikely to replace MADIS. Instead, it could increase the number of mobile firing positions available to Marine commanders and add another layer to a broader drone-defense network incorporating MADIS, Stinger teams, electronic warfare, and other short-range air-defense capabilities.

Such a layered approach is increasingly necessary because no single weapon offers an economical response to every unmanned-aircraft threat. Electronic warfare can disrupt susceptible drones, guns can engage targets at shorter ranges, Stinger missiles provide another kinetic option, and Tempest could potentially be reserved for larger or more threatening unmanned aircraft that justify missile engagement.

Tempest's operational effectiveness will also depend heavily on how it receives targeting information. If the vehicle can accept tracks from external radars, command networks, or other Marine sensors, it could function as a distributed shooter without carrying the same sensor burden as a more comprehensive air-defense platform.

External cueing could also improve survivability. A Tempest crew receiving a target track from another sensor could remain concealed until shortly before engagement, launch an interceptor, and relocate immediately afterward rather than remaining continuously exposed or emitting from a fixed position.

The software-management element included in the Pentagon contract may therefore be as important as the vehicle hardware itself. Integration with existing Marine Corps command-and-control and air-defense networks will help determine whether Tempest functions primarily as a stand-alone counter-UAS vehicle or as a networked firing element within a wider defensive architecture.

Army Recognition's previous coverage of the V2X Tempest counter-UAS vehicle provides additional detail on the configuration publicly displayed before the Marine Corps award. Separate coverage of Marine Corps MADIS modernization explains how the service is expanding mobile short-range air defense, while broader analysis of U.S. counter-drone weapons places Tempest within the Pentagon's continuing effort to improve protection against unmanned aircraft.

Several important details remain undisclosed. The Pentagon contract notice does not identify the U.S. Marine unit scheduled to receive the first 10 Tempest vehicles, nor does it specify the final production chassis, missile type, radar and electro-optical sensor configuration, engagement range, reload time, or detailed software architecture.

It also remains unclear whether the U.S. Marine Corps configuration will rely primarily on organic sensors or external target cueing. That distinction will help determine whether Tempest is intended to operate independently or primarily as a missile shooter connected to sensors already deployed elsewhere in the Marine air-defense network.

The $19.06 million purchase is nevertheless a notable U.S. Marine Corps counter-UAS procurement because it adds another mobile kinetic option alongside MADIS, Stinger, and electronic-warfare systems. Rather than duplicating MADIS, Tempest could provide commanders with additional missile-equipped firing positions capable of moving with maneuver units, engaging larger drones, and rapidly relocating after firing.

The central question is now how the U.S. Marine Corps will integrate its first 10 Tempest vehicles into the service's existing drone-defense architecture. The final missile selection, sensor package, target-cueing arrangement, and receiving unit will determine whether Tempest develops primarily into a specialized counter-UAS missile carrier or a broader mobile air-defense asset within the U.S. Marine Corps' layered C-UAS network.

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Written by Alain Servaes – Chief Editor, Army Recognition Group
Alain Servaes is a former infantry non-commissioned officer and the founder of Army Recognition. With over 20 years in defense journalism, he provides expert analysis on military equipment, NATO operations, and the global defense industry.