Chad

internal security is the primary focus of the Chadian National Army, and it is actively engaged in counterinsurgency operations against multiple terrorist and rebel groups; the terrorist groups Boko Haram and Islamic State of Iraq and ash-Sham in West Africa operate in the Lake Chad Basin area; meanwhile, a number of anti-government militias operate in northern Chad, some from bases in southern Libya, including the FACT (Front pour le Changement et la Concorde au Tchad), the Military Command Council for the Salvation of the Republic (le Conseil de Commandement Militaire pour le salut de la République or CCSMR), the Union of Forces for Democracy and Development (le Union des Forces pour la Démocratie et le Développement or UFDD), and the Union of Resistance Forces (le Union des Forces de la Résistance UFR); former Chadian President Idriss DEBY was killed in April 2021 during fighting between the FACT and government forces (2025)

note: Chad has committed approximately 1,000-1,500 troops to the Multinational Joint Task Force (MNJTF) against Boko Haram and other terrorist groups operating in the general area of the Lake Chad Basin and along Nigeria's northeast border; national MNJTF troop contingents are deployed within their own territories, although cross‐border operations are conducted periodically

Chadian National Army (Armee Nationale du Tchad, ANT): Ground Forces (l'Armee de Terre, AdT), Chadian Air Force (l'Armee de l'Air Tchadienne, AAT), Chadian National Gendarmerie; General Direction of the Security Services of State Institutions (Direction Generale des Services de Securite des Institutions de l'Etat, GDSSIE) Ministry of Public Security and Immigration: National Nomadic Guard of Chad (GNNT) (2025)

note 1: the GDSSIE is the presidential guard force and is considered to be Chad's elite military unit; it is reportedly a division-sized force with infantry, armor, and special forces/anti-terrorism regiments (known as the Special Anti-Terrorist Group or SATG, aka Division of Special Anti-Terrorist Groups or DGSAT); it reports directly to the president

note 2: the Chadian National Police are under the Ministry of Public Security and Immigration; border security duties are shared by the ANT, Customs (Ministry of Public Security and Immigration), the National Gendarmerie, and the GNNT

18-25 for voluntary service; men subject to 18-36 months of compulsory service at age 20; women are subject to 12 months of compulsory military or civic service at age 21 (2025)

the ANT has a mix of older, secondhand, and some more modern armaments from a variety of suppliers, including Brazil, China, France, Russia/former Soviet Union, Türkiye, Ukraine, and the UAE (2025)

estimated 35-40,000 active Chadian National Army personnel (2025)

note:  in 2021, Chad pledged to increase the size of the military to 60,000