Military aircraft retrofit market seen reaching $55.34B by 2030

The military aircraft modernization retrofit market is forecast to grow from $46.01 billion in 2025 to $55.34 billion by 2030, driven by aging fleets, higher defense spending and geopolitical tensions. The Business Research Company says the market is shifting toward AI-enabled maintenance, modular upgrades and digital cockpit technologies.

Why it matters: - Military forces are under pressure to keep older aircraft mission-ready without buying entirely new fleets. - The retrofit market matters because upgrades can extend service life, improve survivability and add modern combat capabilities at a lower cost than replacement. - Defense budgets and regional security threats are pushing more spending into avionics, communications, weapons and structural upgrades.

What happened: - The Business Research Company released its Military Aircraft Modernization Retrofit Market Report 2026 on July 20, 2026. - The report values the market at $46.01 billion in 2025 and $47.66 billion in 2026. - The market is forecast to reach $55.34 billion by 2030. - The report projects a 3.6% CAGR for the 2025-2026 period and 3.8% CAGR through 2030.

The details: - Military aircraft modernization retrofit covers upgrades to existing military planes through new avionics, weapons, communications, defensive tools, airframe modifications and other structural enhancements. - The goal is to extend operational life and improve performance against evolving threats. - Growth in 2026 is tied to aging military fleets, expanding defense budgets, the need to prolong aircraft service life, faster avionics and weapons advances, and the need to maintain readiness of legacy platforms. - The report says future growth will be shaped by AI-powered predictive maintenance, digital twin technology for lifecycle management, modular retrofit solutions, autonomous flight upgrades and network-centric warfare compatibility. - Key trends include plug-and-play modular avionics, AI-enabled maintenance for legacy aircraft, glass cockpit upgrades, stronger sensor and radar systems, and secure electronic warfare and mission-critical communications integration. - The report says North America held the largest market share in 2025. - The Asia-Pacific region is expected to grow fastest during the forecast period. - The regional analysis also covers South East Asia, Western Europe, Eastern Europe, South America, the Middle East and Africa. - The report includes market attractiveness scoring, TAM analysis, company scoring matrix graphics and tables, Excel-based forecasting dashboards, market hotspot infographics, and updated graphics and tables.

Between the lines: - The forecast points to a market that is expanding steadily rather than surging, which suggests modernization spending is becoming a long-term procurement priority. - The emphasis on modular systems, AI maintenance and digital cockpits shows buyers want upgrades that can be installed faster and sustained more efficiently. - The security backdrop is worsening, with the Armed Conflict Location and Event Data reporting more than 165,273 incidents of political violence worldwide between July 2023 and June 2024, up 15% from the prior year. - The International Institute for Strategic Studies reported global defense expenditures rose from $2.48 trillion in 2024 to $2.63 trillion in 2025, a 6.0% increase.

What's next: - Defense ministries and contractors are likely to keep prioritizing retrofit programs as fleets age and threats evolve. - The strongest demand should continue to come from avionics modernization, survivability upgrades, secure communications and mission-system integration. - Asia-Pacific appears positioned for the fastest regional growth as military modernization spending expands. - More detail is available in the free sample report and the full market report.