Written by Defesa Brasileira
In a world where modern warfare is being redefined every day, drones have evolved from supporting assets into central actors on the battlefield. The conflict between Russia and Ukraine, now entering its fourth year in 2026, has transformed the use of unmanned aircraft into a genuine tactical and technological revolution.
Affordable, versatile, and lethal, drones have fundamentally altered the relationship between cost and effectiveness, enabling forces with limited resources to neutralize expensive and heavily protected targets. Iran, through its expertise in low-cost loitering munitions, has played a significant role in this transformation. Closely observing these developments, Brazil is accelerating the modernization of its armed forces through concrete initiatives across all three military services and within its Defense Industrial Base (DIB).
Brazilian Navy
In March 2026, the Brazilian Navy inaugurated its first Tactical Reconnaissance and Attack Drone Squadron. Among the systems introduced is a domestically developed quadcopter capable of carrying and deploying explosive payloads.
The naval service has also developed a kamikaze drone with a range of 5 kilometers and an endurance of 25 minutes. Part of the system was produced using 3D printing, leveraging experience gained from the Carcará UAV, which has been in service since 2007. At the same time, the Brazilian Marine Corps is working on artificial intelligence projects focused on the autonomous identification and engagement of targets.
In addition, the new Drone School, the first of its kind in Brazil, located at the Almirante Sylvio de Camargo Training Center, is responsible for training military personnel in both offensive and defensive operations involving unmanned systems.
Brazilian Army
The Brazilian Army’s Directorate of Manufacturing is leading an ambitious effort to acquire Category 0 and Category 1 attack drones, including loitering munitions and kamikaze drones. In January 2026, the Request for Information (RFI) attracted 37 companies, including 33 Brazilian firms.
In parallel, the Military Institute of Engineering (IME) is developing an autonomous drone swarm project designed for reconnaissance, surveillance, and fire-support missions. The system is expected to incorporate sensors capable of detecting Chemical, Biological, Radiological, and Nuclear (CBRN) threats, with completion scheduled by the end of 2026.
The Nauru 1000C, developed by Brazilian company XMobots, currently represents the Brazilian Army’s primary unmanned aerial system. The platform is operated by the 1st Army Aviation Battalion and has recently undergone upgrades to its onboard technologies.
The Brazilian Army is also showing increasing interest in Category 2 and Category 3 systems capable of conducting Intelligence, Reconnaissance, Surveillance, and Target Acquisition (IRSTA) missions, Command and Control (C2I and C3I) functions, support to ground operations, and attack or close air support missions.
Brazilian Air Force
The Brazilian Air Force already operates the Hermes 900, designated RQ-900, an Israeli-made remotely piloted aircraft used for intelligence, surveillance, and reconnaissance missions. This capability demonstrates that the service has been integrated into the era of unmanned systems for several years.
Today, the Air Force is moving toward a more modern doctrine aligned with lessons learned from current conflicts. The objective is to expand national capabilities, strengthen partnerships with local industry, and develop large-scale production capacity in order to reduce costs and increase technological sovereignty.
In February 2026, the Brazilian Air Force and Stella Tecnologia signed a Memorandum of Understanding to study and develop new remotely piloted aircraft. The agreement has an initial duration of 60 months, with the possibility of extension.
Brazilian Defense Industry
Beyond initiatives led by the armed forces, Brazil’s defense industry is also producing innovative solutions. One example is Vultis, a company based in southern Brazil that recently unveiled the J.U.L.I.A. (Joint Unmanned Lightweight Interceptor Aircraft) concept, a lightweight interceptor drone designed to counter medium-sized UAVs and small aircraft.
With a range of 20 kilometers, an operational ceiling of 4,000 meters, an explosive payload of up to 1 kilogram, a cruise speed of 180 km/h, and a maximum speed of 410 km/h, the system can operate under direct operator control or autonomously through computer vision during the terminal phase of an interception. The concept is built around cost asymmetry, seeking to neutralize aerial threats with low-cost interceptors in saturation scenarios where the use of conventional missiles becomes economically unsustainable.
Another company attracting significant attention is Stella Tecnologia, which has established itself as one of Brazil’s leading references in the remotely piloted aircraft sector. Among its flagship projects are the Albatroz and Atobá drones.
The Albatroz was designed for operations aboard the Brazilian Navy’s multipurpose helicopter carrier Atlântico, formerly the Royal Navy’s HMS Ocean, and is currently awaiting authorization from the Navy’s Directorate of Aeronautics.
The Atobá, meanwhile, is the largest military unmanned platform developed in Latin America. Through a partnership with French company Thales, a missile-capable version has been developed for low-cost precision strike missions.
Conclusion
The common objective shared by Brazil’s three military services and the national defense industry is the pursuit of technological sovereignty. This effort is supported by partnerships with universities, research centers, and domestic companies, as well as by the development of scalable production capabilities aimed at reducing costs and expanding operational capacity.
Significant challenges remain. Joint-force integration, the retention of highly specialized talent, ethical questions surrounding the use of artificial intelligence in autonomous systems, and the need for doctrinal adaptation will all require sustained attention in the years ahead.
The war in Ukraine has demonstrated that drones are no longer a complementary capability but a central component of modern military power. Brazil appears to have recognized this transformation. While budgetary constraints and structural challenges persist, the initiatives currently underway indicate a clear effort to build national capabilities aligned with the evolving requirements of the modern battlefield.
More than simply following a global trend, Brazil is seeking to ensure it does not remain on the sidelines of a technological revolution that is already reshaping the way wars are fought.
About the Author:
Defesa Brasileira is an independent blog dedicated to news, analysis, and reporting on the Brazilian Armed Forces and the defense industry.
