The JDF is directly descended from the
West India Regiments formed during the period of
British rule. The regiments were used extensively by the British to garrison the
Colony of Jamaica and
possessions in the West Indies. Other units in the JDF heritage tree include the early colonial Jamaica Militia, the Kingston Infantry Volunteers of
WWI and reorganised into the Jamaican Infantry Volunteers in
WWII. The West India Regiments were reformed in 1958 as part of the
West Indies Federation. The dissolution of the Federation resulted in the establishment of the JDF. The Jamaica Defence Force (JDF) comprises an
infantry Regiment and Reserve Corps, an Air Wing, a Coast Guard fleet and a supporting Engineering Unit. The infantry regiment contains the 1st, 2nd and 3rd (National Reserve) battalions. The JDF Air Wing is divided into three flight units, a training unit, a support unit and the JDF Air Wing (National Reserve). The Coast Guard element is divided between seagoing crews and support crews. It conducts maritime safety and maritime law enforcement as well as defence-related operations. The support battalion contains a Military Police platoon as well as vehicle, armourers and supply units. The 1st Engineer Regiment provides military engineering support to the JDF. The Headquarters JDF contains the JDF commander, command staff as well as intelligence, judge advocate office, administrative and procurement sections. On 5 January 1978, the JDF carried out a covert operation that came to be known as the
Green Bay Massacre, in which five
Jamaica Labour Party (JLF) supporters were shot dead after being lured to a military
shooting range. A specially selected team of
snipers led by
Major Ian Robinson laid an ambush outside the range while members of the JDF's
Military Intelligence Unit (MIU) drove a group of JLF supporters towards them in an army ambulance. After the supporters exited the ambulance, an MIU soldier killed one member while the sniper team opened fire on the rest. Four supporters were killed and the remainder fled into nearby bushes. In recent years the JDF has been called upon to assist the nation's police, the
Jamaica Constabulary Force (JCF), in fighting drug smuggling and a rising crime rate which includes one of the highest murder rates in the world. JDF units actively conduct armed patrols with the JCF in high-crime areas and known gang neighbourhoods. In 2024 the JDF, alongside the JCF deployed personnel as part of the Kenyan-led
Multinational Security Support Mission in Haiti. ==Major units of the Jamaica Defence Force==