Military Training and Simulation Systems Market

The military training and simulation systems market is worth USD 17,920.0 million in 2025 and reaches USD 34,911.7 million by 2035, compounding at 6.90% a year. The figure is built bottom-up: roughly 5,600 military training and simulation systems delivered in 2025 across flight and aircrew simulators, land vehicle, weapons and tactical simulators, synthetic training environments, and live training instrumentation and ranges, at an average realised value of USD 3.2 million per system including software, integration and initial support, triangulated against defence budgets, programme awards and supplier disclosures. Systems delivered grow 4.8% a year as defence spending rises and training shifts toward synthetic environments, while value per system rises 2.0% a year as networked, higher fidelity systems replace standalone trainers. This study sits within our defense and security systems coverage and follows the published Douglas Insights methodology.

How is rising defence spending reaching training?

Through the gap between buying equipment and being able to use it, which is where training sits. Following Russia’s full scale invasion of Ukraine, European defence spending rose sharply, and alliance members subsequently committed to substantially higher spending targets over the following decade, while the United States and major Asian powers also increased budgets. The first wave of that money went to munitions, air defence and vehicles, because stocks had been depleted and the gaps were urgent. But every new aircraft, armoured vehicle and air defence battery requires trained crews to operate and maintain it, and training capacity has become a constraint in many forces: pilot training pipelines are backlogged, live training ranges and flight hours are expensive and limited, and new platforms arrive faster than personnel can be qualified on them. Simulation addresses each of these problems, allowing crews to train on systems before they are delivered, rehearse scenarios too dangerous or costly to practise live, and reduce wear on expensive equipment. The lessons of the war in Ukraine, particularly the scale of drone use and electronic warfare, have also created demand for entirely new training systems. The exclusive chapter of this report tracks how rising budgets are allocated to training by country, because the share reaching simulation varies considerably.

What does this market include?

This study covers systems used to train military personnel through simulation and instrumented live training. Flight and aircrew simulators cover full flight simulators, mission trainers, part task trainers and maintenance trainers for combat aircraft, transport aircraft and helicopters. Land vehicle, weapons and tactical simulators cover driver and gunnery trainers, small arms trainers, artillery and air defence simulators, and tactical engagement systems for ground forces. Synthetic training environments and software cover networked virtual environments, constructive simulation for command training, and the software that connects multiple simulators into shared scenarios. Live training instrumentation and ranges cover laser based engagement systems, range instrumentation and after action review systems that record and analyse live exercises. General military education and training services without simulation, commercial airline training, video games and consumer simulation, and the weapon platforms themselves sit outside the boundary. Value is measured at the price defence customers pay for systems.

Why is synthetic training replacing live training?

Because it solves problems that live training cannot, at lower cost, and the technology has become good enough to be trusted. Flying a modern combat aircraft costs tens of thousands of dollars per hour, consumes airframe life that is finite and expensive to extend, and cannot safely replicate many of the scenarios crews must be ready for, such as dense air defences or large scale engagements. Live exercises involving many units are expensive to organise, constrained by airspace and range availability, and increasingly difficult to conduct without revealing capabilities to adversaries who monitor them. Simulators allow the same training at a fraction of the cost, without wearing out equipment, with scenarios limited only by software, and in secure environments. The quality of simulation has improved to the point where substantial portions of qualification can be completed synthetically, and networked systems now allow aircraft, ground forces and command staff in different locations to train together in the same virtual battle. This is the concept often called live, virtual and constructive training, blending real equipment, simulators and computer generated forces. The result is a steady shift of training hours from live to synthetic, which grows this market faster than defence spending overall in many forces.

What drives demand?

The first driver is increased defence spending. Higher budgets across Europe, North America and Asia fund training systems both directly and as part of new platform procurements, which typically include associated simulators.

The second driver is new platform introduction. Fifth generation fighters, new helicopters, armoured vehicles and air defence systems each require dedicated training systems, and large procurement programmes bring substantial simulation content.

The third driver is personnel and training capacity constraints. Pilot shortages and training backlogs push forces to increase throughput through simulation, and recruitment challenges make efficient training more valuable.

The fourth driver is new operational lessons. The scale of drone warfare, electronic warfare and multi domain operations has created demand for new training systems, including drone operator training and counter drone simulation.

What restrains the market?

Three restraints are modelled. Budget competition is the first: training competes within defence budgets against munitions, platforms and personnel, and in periods of urgent need, procurement of weapons and ammunition can crowd out training investment even as budgets rise. Procurement cycles and bureaucracy are second: defence procurement is slow, programme awards are subject to competition, protest and political review, and the time from requirement to delivery can stretch across years. Interoperability and classification constraints are third: networking simulators across services and allies requires common standards and secure handling of classified data, and incompatible systems and security restrictions limit the value of joint synthetic training, slowing adoption of the most ambitious networked systems.

Which system categories carry the revenue?

Flight and aircrew simulators lead with 36% of 2025 revenue, USD 6,451.2 million, the highest value category, driven by the cost of flying hours and the complexity of modern aircraft, with new fighter and helicopter programmes each bringing substantial simulator requirements. Land vehicle, weapons and tactical simulators hold 24%, USD 4,300.8 million, growing as ground forces modernise and as air defence and artillery demand rises. Synthetic training environments and software account for 22%, USD 3,942.4 million, and grow fastest as forces invest in networked training that connects simulators across units and allies. Live training instrumentation and ranges contribute 18%, USD 3,225.6 million, since live training remains essential and instrumentation makes it more measurable and effective. Each category is modelled through 2035 by service and region.

Where is training spending concentrated?

North America leads with 40% of 2025 revenue, USD 7,168.0 million, growing 4.9% a year, reflecting the size of the United States defence budget and its extensive investment in simulation, though growth is slower than in Europe from a larger base. Europe holds 26%, USD 4,659.2 million, and grows fastest at 8.8%, as rising spending commitments fund modernisation across alliance members, with Germany, the United Kingdom, France, Poland and the Nordic countries prominent. Asia Pacific holds 22%, USD 3,942.4 million, at 7.4%, driven by Japan, South Korea, Australia and India modernising forces amid regional tensions. The Middle East contributes USD 1,433.6 million at 8.2% on major procurement by Gulf states, Latin America USD 448.0 million at 5.8% and Africa USD 268.8 million at 6.0%. Six regional models sum to the global figure, with country tables in the Excel model.

Who supplies military training systems?

A combination of dedicated simulation specialists and large defence primes. CAE is among the largest dedicated training and simulation companies, supplying flight simulators and training services across defence and civil markets. Lockheed Martin, Boeing, Northrop Grumman, Raytheon and L3Harris supply simulators for their own platforms and broader training systems, and BAE Systems, Thales, Rheinmetall, Saab and Leonardo hold strong positions in Europe, including live training instrumentation where Saab and Rheinmetall are prominent. Cubic, now privately held, specialises in live and synthetic training systems, and Bohemia Interactive Simulations supplies widely used simulation software built on game engine technology. Game engine companies, whose technology underpins much modern simulation, and specialists in drone and electronic warfare training have entered the market. The competitive chapter profiles each supplier’s platform coverage, networked and synthetic capability, national positions, and exposure to major procurement programmes.

How are these systems priced?

Average realised value is USD 3.2 million per system in 2025, spanning a very wide range. A small arms trainer or part task trainer may cost a few hundred thousand dollars, a vehicle or weapons simulator somewhat more, while a full mission simulator for a fifth generation fighter can cost tens of millions of dollars, and a complete training centre with multiple networked simulators, instructor stations and facilities far more. Much training capability is procured as part of platform programmes, bundled with aircraft or vehicles, which makes separate pricing hard to observe. Contractor operated training, where a supplier owns and operates simulators and sells training hours or services to the military, has grown as forces seek to avoid capital outlay and ensure availability, shifting value from equipment sales to long term service contracts. Upgrades are a significant recurring stream, since simulators must be updated as the real platforms they replicate are modified. The pricing chapter publishes value bands by system category and procurement model.

How do the scenarios diverge by 2035?

The base case carries 4.8% growth in systems delivered and 2.0% growth in value per system for a 6.90% revenue CAGR and USD 34,911.7 million in 2035. The munitions-first scenario, in which rising budgets are absorbed by ammunition, air defence and platforms and training investment lags, sets the legs at 2.8% and 1.0%, landing near USD 25,510 million. The synthetic-transformation scenario, in which spending commitments are met and forces accelerate the shift to networked synthetic training, sets them at 6.6% and 3.2%, carrying the market past USD 46,700 million. Each 1-point change in system growth moves the 2035 figure by roughly USD 3,280 million.

Which rules and standards apply?

Three layers matter. Defence procurement regulation comes first: acquisition rules, competition requirements and national preferences shape how training systems are bought, and many nations favour domestic suppliers for strategic and industrial reasons, which affects market access. Export control is second and is significant: simulators for advanced platforms embed sensitive performance data and are subject to strict export controls, meaning a simulator can often only be supplied where the platform itself has been approved for export. Interoperability standards are third: standards for connecting simulations, such as distributed simulation protocols used across alliance forces, determine whether systems from different suppliers and nations can train together, and adherence to these standards is increasingly required for networked training. The regulatory chapter maps these by jurisdiction.

What does the drone war change about training?

The war in Ukraine has demonstrated that drones, from small commercial quadcopters adapted for reconnaissance and attack to long range strike systems, have become central to modern ground combat, and this has created a training requirement that barely existed a few years ago. Operating first person view attack drones effectively requires significant skill, and forces have found that operators trained in simulators before flying real drones improve faster and waste fewer expensive or scarce aircraft. At the same time, every unit now needs to understand how to detect, evade and counter enemy drones, and electronic warfare that jams drone control links has become pervasive, requiring training in operating under contested conditions. This has generated demand for drone flight simulators, counter drone training systems and electronic warfare simulation, much of it supplied by newer companies with commercial and gaming technology backgrounds rather than traditional defence primes. It illustrates a wider trend: the pace of change in warfare is accelerating, and simulation that can be updated in software to reflect new threats is more adaptable than live training infrastructure built around yesterday’s systems. The model treats drone and electronic warfare training as a rapidly growing component within tactical and synthetic training.

Douglas Exclusive: the defence training allocation tracker

This report tracks, by country and service, defence budget trajectories against spending commitments, the share allocated to training and simulation, major platform procurements and their associated training requirements, the balance between live and synthetic training hours, and planned training system programmes, converting budget forecasts into training system demand by category and region. Licence holders receive it as a maintained tab in the Excel model.

Methodology and receipts

The model is built bottom-up from systems: defence budgets and training allocations by country, platform procurement programmes and associated simulator requirements, the live to synthetic training shift, programme awards and deliveries, and realised values by system category from supplier and government disclosures, with non simulation training services, commercial airline training, consumer simulation and weapon platforms excluded. Every figure carries a numbered source and a confidence grade in the fact sheet above, and the working model ships with every licence. The next scheduled review of this study is September 2027.