Taiwan and Kratos Unveil Mighty Hornet IV, Advanced Attack UAV from MQM-178

Kratos Defense & Security Solutions, Inc., in collaboration with Taiwan's National Chung-Shan Institute of Science and Technology (NCSIST), has unveiled the Mighty Hornet IV, an advanced attack UAV derived from the MQM-178 Firejet target drone. This innovative system was showcased at the Taipei Aerospace & Defense Technology Exhibition (TADTE) from September 18 to 20, 2025.

Transforming the MQM-178 into a Combat Platform

The Mighty Hornet IV represents a significant evolution from its predecessor, the MQM-178, which has been utilized for over 15 years to support surface-to-air and air-to-air engagements. The transformation enhances its capabilities, enabling it to function as a high-speed, high-G maneuvering attack UAV with a service ceiling exceeding 35,000 feet. This adaptation positions the Mighty Hornet IV as a versatile asset suitable for various military applications.

Strategic Military Roles

Designed as a low-cost, expendable platform, the Mighty Hornet IV is intended for multiple roles within Taiwan's defense strategy. It serves as a precise stand-off strike weapon, capable of anti-ship operations, and functions as a decoy to divert adversarial attention from other allied forces. Additionally, it can be employed as a target drone during peacetime training exercises. These capabilities align with Taiwan's emphasis on resilience and innovation in defense.

International Collaboration and Market Expansion

The partnership between Kratos and NCSIST includes an agreement for Kratos to market the Mighty Hornet IV internationally, highlighting its potential to address global defense requirements. This collaboration underscores Kratos' commitment to innovation and excellence in the defense sector, as stated by Steve Fendley, President of Kratos Unmanned Systems Division.

Demonstrated Performance and Future Prospects

Recent demonstrations of the MQM-178 have confirmed its reliability and adaptability, supporting both Manned-Unmanned Teaming (MUM-T) and loitering munition scenarios. These successful trials validate the advanced flight profile of the Mighty Hornet IV, positioning it as a formidable component in modern military operations.

The unveiling of the Mighty Hornet IV at TADTE 2025 not only showcases Taiwan's dedication to defense innovation but also highlights Kratos's role in advancing military technology. This development marks a significant leap in military capability for Taiwan and sets a precedent for future collaborations in the defense sector.