The Portuguese Colonial War (Portuguese: Guerra Colonial), also referred to as the Portuguese Overseas War or Overseas War (Portuguese: Guerra do Ultramar) for short, was a military conflict staged during the Decolonisation of Africa that pitted the guerrilla forces of the African nationalist Liberation movements of the Guinea-Bissau, Angola and Mozambique overseas provinces, which were part of the Portuguese Empire, against the colonial armed and security forces loyal to the authoritarian Estado Novo regime of Portugal, between 1961 and 1975.
Main combatants comprised: An eclectic variety of weapons was used by all sides in the Portuguese Colonial War.
The Portuguese Military and Security Forces serving in the African territories were equipped with Western-made weapon systems from both World War I and World War II, mainly Portuguese, Austro-Hungarian, Danish, German, Italian, French, Canadian and British in origin, but also included more modern Portuguese, Spanish, French, British, Belgian, Dutch, West German, American and South African military hardware.
During the early phase of the war, the African Liberation Movements likewise were largely equipped with WWII-vintage Western arms and munitions, though as the war went on, Soviet, Eastern Bloc and Chinese weaponry began to play a major role, particularly after 1970.
[7] Received from the Portuguese Army or privately purchased, used by colonial public servants and officials as personal side-arms for self-defence.