The Uganda Army (abbreviated UA), also known as Uganda Armed Forces, served as the national armed forces of Uganda during the dictatorship of Idi Amin (1971–1979). It mostly collapsed during the Uganda–Tanzania War, but remnants continued to operate in exile from 1979. These pro-Amin rebel forces continued to be called the "Uganda Army" and maintained a semblance of cohesion until 1980, when they fully fractured into rival factions.