Asia Pacific Infrared Search & Track (IRST) System Market to Grow with a CAGR of 6.11% through 2030

Rising defense modernization programs, growing emphasis on stealth detection technologies, and increasing demand for advanced situational awareness solutions are the factors driving the market in the forecast period 2026-2030.

According to TechSci Research report, “Asia Pacific Infrared Search & Track (IRST) System Market – By Country, Competition, Forecast & Opportunities, 2020-2030F”, Asia Pacific Infrared Search & Track (IRST) System Market was valued at USD 2.60 Billion in 2024 and is expected to reach USD 3.71 Billion by 2030 with a CAGR of 6.11% during the forecast period.

Asia Pacific Infrared Search & Track (IRST) System market is advancing rapidly as military strategies shift toward passive detection technologies that operate effectively in environments dominated by electronic warfare. Growing emphasis on radar-evading aerial threats has pushed defense agencies to diversify their surveillance and tracking tools beyond traditional radar, positioning IRST systems as a vital capability. The market’s momentum is strongly linked to the modernization of multi-role aircraft and the increasing importance of long-range target acquisition in both day and night operations.

Another factor shaping growth is the integration of IRST into multi-domain warfare frameworks where interoperability between air, naval, and unmanned systems is essential. The ability of IRST to function without electromagnetic emissions not only strengthens stealth operations but also ensures continuity of detection in GPS-denied or radar-jammed conditions. Rising demand for precision targeting and the requirement for early warning against hypersonic threats are further supporting market expansion.

Manufacturers are also focusing on compact, power-efficient solutions that can be deployed across a wider range of platforms, from advanced fighters to unmanned aerial vehicles. The push for indigenous defense technologies and collaborative development programs within the region is stimulating competition, fostering innovation, and ensuring IRST systems play a critical role in the evolving defense ecosystem.

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Asia Pacific Infrared Search & Track (IRST) System Market Is Segmented by Component, Platform, End User, and Country.

​In 2024, the airborne segment registered the fastest growth in Asia Pacific infrared search and track system market, supported by rising deployment of advanced sensors in fighter aircraft, bombers, and unmanned aerial platforms to improve detection and tracking capabilities in contested environments. The growing reliance on passive surveillance solutions for air combat missions has accelerated adoption, as IRST systems can identify thermal signatures of stealth aircraft and hypersonic threats without emitting signals that compromise aircraft positions. Increasing investments in the modernization of air forces have prioritized integration of long-range, high-sensitivity infrared sensors to strengthen survivability and situational awareness.

India emerged as the fastest-growing market in 2024, fueled by expanding defense modernization programs and increased investment in surveillance technologies. Rising interest in equipping both manned and unmanned platforms with advanced tracking systems has accelerated demand, with efforts concentrated on strengthening detection capabilities against evolving aerial threats. This growth trajectory highlights India’s rapidly expanding role in the regional IRST landscape.

Major Market Players Operating in Asia Pacific Infrared Search & Track (IRST) System Market Are:

• Leonardo S.P.A.
• Thales Group
• Rheinmetall AG
• Aselsan A.S.
• Safran S.A.
• Lockheed Martin Corporation
• Northrop Grumman Corporation
• HGH Systèmes Infrarouges
• Tonbo Imaging Private Limited
• Raytheon Technologies Corporation

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“Asia Pacific Infrared Search & Track System market is evolving into a critical segment of modern defense strategy, with demand accelerating as armed forces seek technologies that provide a decisive edge in contested airspaces. The shift toward passive detection is reshaping procurement priorities, as IRST systems allow platforms to track stealth aircraft, drones, and even hypersonic threats without revealing their own positions. The market is being shaped not just by the expansion of combat aircraft fleets but also by the growing role of unmanned aerial systems and naval assets that require reliable, emission-free surveillance. Continuous innovation in multispectral sensing, miniaturization, and AI-powered target recognition is making IRST more versatile and effective, allowing deployment across a wider range of platforms. The scenario highlights a clear movement toward integrating IRST into network-centric operations, where seamless data sharing enhances collective situational awareness. With defense modernization programs accelerating and emphasis on countering advanced aerial threats intensifying, the market is expected to witness strong momentum, positioning IRST systems as a cornerstone of future combat readiness across the region.”, said Mr. Karan Chechi, Research Director of TechSci Research, a research-based global management consulting firm.

“Asia Pacific Infrared Search & Track (IRST) System Market By Component (Scanning Head, Processing Unit, Control & Display Unit), By End User (Civil, Defense), By Platform (Airborne, Naval, Land, Others), By Country, Competition, Forecast & Opportunities, 2020-2030F”, assesses the market's future growth potential and provides data on market size, trends, and forecasts. It aims to offer comprehensive market insights, helping decision-makers make informed investment choices. The report also highlights emerging trends, key drivers, challenges, and opportunities in Asia Pacific Infrared Search & Track (IRST) System Market.

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