Indra drives a new artillery system for the Army

The joint development with Hanwha Aerospace opens the door to a more mobile system, with greater range and a strong impact on the Spanish military industry.

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Facade of Indra's headquarters, on November 25, 2025, in Alcobendas, Madrid (Spain). Eduardo Parra - Europa Press

Facade of Indra's headquarters, on November 25, 2025, in Alcobendas, Madrid (Spain). Eduardo Parra - Europa Press

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Spain advances in the modernization of its military capability with a new impulse to the self-propelled artillery program led by Indra, which once again places itself at the center of the national defense strategy. The agreement reached with the South Korean Hanwha Aerospace has reactivated one of the Army's most ambitious projects, although an unexpected variant is beginning to change the course of the program.

An alternative that gains prominence

Although initially all the attention focused on the self-propelled howitzer K9 in its tracked version, the development also contemplates a less visible but increasingly relevant option: the wheeled variant K9 MH (Mobile Howitzer).

This alternative, which until now had barely gone beyond conceptual models, has gained prominence after recent leaks in specialized media. Its main appeal lies in offering greater strategic mobility and lower logistical costs, key factors in modern conflicts.

From the concept to a real system

The qualitative leap of the project comes with the integration of the K9's automated turret onto a real chassis from the manufacturer Tatra, specifically from the third-generation Force family. This evolution means leaving behind the models to get closer to a fully operational system.

The use of platforms such as the T815 or T817 models, already tested in other artillery systems, strengthens the viability of the program and accelerates its possible entry into production.

More reach and operational capacity

The K9 MH variant is based on the K9A2 standard, equipped with a 58-caliber cannon that allows it to reach distances of up to 70 kilometers, widely surpassing many current systems. This improvement in range places the system at the technological forefront and has even aroused the interest of other international armies.

One of the key elements will be the adaptation of the system to the needs of the Army. The choice of the definitive chassis, integration with national suppliers, and compatibility with other logistical programs will be decisive in the final configuration.

The project not only seeks to modernize military capabilities, but also strengthen Spain's strategic autonomy and boost the national industrial fabric in the field of defense.

A large-scale program

The plan includes the incorporation of 86 self-propelled wheeled howitzers, accompanied by a wide logistical deployment that includes ammunition, recovery, and maintenance vehicles, in addition to advanced technical systems and simulators.

This comprehensive approach reinforces Indra's role as technology integrator, consolidating its position in the European defense sector.

The evolution of the program, especially with the introduction of the wheeled variant, marks a turning point in Spanish artillery. The combination of mobility, range, and industrial capacity places Spain in a more competitive position within the international landscape.