Air And Missile Defense Radar Market Size and Share - Growth Analysis Report and Forecast Trends 2026-2030

The AMDR market encompasses radar systems and subsystems specifically engineered to provide early warning, surveillance, fire-control, and missile guidance functions against airborne threats, including tactical ballistic missiles, cruise missiles, hypersonic glide vehicles, and swarming drones. In 2025 the global market is worth approximately $2.93 billion and is forecast to compound at about 22.1% annually through the end of the decade, reflecting a multi-year realignment of air-defense priorities across major and middle-power militaries. Both new-build platforms (such as the U.S. Navy's DDG(X) destroyers and next-generation cruisers) and retrofits of legacy Patriot, SAMP/T, and naval combat systems are contributing to revenue growth. The segment also includes supporting software, signal-processing suites, and integration services that increasingly account for a larger share of program value.

• •2025 market size: ~$2.93 billion, with ~22.1% projected CAGR.
• •Coverage spans ground-based, naval, and transportable/land-mobile radar architectures.
• •Both greenfield platforms and lifecycle upgrades of incumbent systems are driving revenue.

The principal engine of growth is the deteriorating global threat environment, particularly the widespread use of ballistic and cruise missiles in recent conflicts, which has made long-range air defense a top-tier procurement priority for the United States, European NATO members, the Gulf states, Japan, South Korea, and Australia. Hypersonic weapons development, the proliferation of inexpensive one-way attack drones, and saturation raid tactics are forcing militaries to upgrade or replace legacy mechanically scanned radars with AESA systems capable of simultaneous multitarget tracking. Defense budget expansions under NATO's 2%-and-beyond targets, the European Sky Shield Initiative, and Indo-Pacific AUKUS-style cooperation frameworks are channeling sustained funding into radar programs.

• •Rising missile and drone threats, including hypersonic weapons, are accelerating replacement of legacy radars.
• •Increased NATO and Indo-Pacific defense spending (e.g., the 2% GDP target and AUKUS Pillar II) is expanding procurement budgets.
• •Maritime rearmament programs in the U.S., UK, South Korea, and Japan are driving naval AMDR demand.

The market is commonly segmented by range (short, medium, and long-range/strategic), by platform (ground-based, naval, and airborne/transportable), and by technology (mechanically scanned, passive electronically scanned, and AESA). Ground-based strategic and theater-level radars, such as those supporting the Patriot, THAAD, and SAMP/T NG families, represent the largest revenue pool, while naval AESA radars for destroyers and frigates are the fastest-growing sub-segment due to fleet expansion and mid-life upgrades. North America, led by U.S. Army and Navy procurement, holds the dominant share; Europe is the fastest-growing region, and Asia-Pacific is expanding rapidly on the back of programs in India, Japan, South Korea, and Australia.

• •Ground-based strategic radars lead in value; naval AESA radars are growing fastest.
• •AESA/GaN-based systems are steadily displacing older mechanically scanned architectures.
• •North America leads in share; Europe and Asia-Pacific are the highest-growth regions.

What are the recent trends and outlook?

Three structural trends will define the next decade. First, migration from gallium arsenide to GaN-based transmit/receive modules is enabling longer detection ranges, higher duty cycles, and better electronic-warfare resilience. Second, software-defined and cognitive radar concepts are allowing field-upgradable threat libraries and adaptive waveform generation, reducing lifecycle cost and accelerating capability insertion. Third, the rise of integrated air and missile defense networks, where radars are fused via tactical datalinks with interceptors and command-and-control nodes, is shifting competition from single-sensor performance to multi-domain system-of-systems integration.

• •GaN AESA is becoming the baseline technology for new strategic and tactical radar programs.
• •Software-defined and cognitive radar capabilities are enabling faster, lower-cost capability upgrades.
• •Integrated, network-centric air-defense architectures are expanding program scope and contract values through the 2030s.