British forces freed soldiers and civilians who had been held captive by the militant group the West Side Boys, contributing to the end of the Sierra Leone Civil War.

Operation Barras was a British Army operation that took place in Sierra Leone on 10 September 2000, during the late stages of the nation's civil war. The operation aimed to release six British soldiers of the Royal Irish Regiment and their Sierra Leone Army (SLA) liaison officer, who were being held by a militia group known as the "West Side Boys". The soldiers were part of a patrol that was returning from a visit to Jordanian peacekeepers attached to the United Nations Mission in Sierra Leone (UNAMSIL) at Masiaka on 25 August 2000 when they turned off the main road and down a track towards the village of Magbeni. There the patrol of twelve men was overwhelmed by a large number of heavily armed rebels, taken prisoner, and transported to Gberi Bana on the opposite side of Rokel Creek.

The West Side Boys, also known as the West Side Niggaz or the West Side Junglers, were an armed group in Sierra Leone, sometimes described as a splinter faction of the Armed Forces Revolutionary Council.

The Sierra Leonean Civil War (1991–2002) was a civil war in Sierra Leone that began on 23 March 1991 when the Revolutionary United Front (RUF), with support from the special forces of Liberian dictator Charles Taylor, the National Patriotic Front of Liberia (NPFL), intervened in Sierra Leone in an attempt to overthrow the Joseph Momoh government. The resulting civil war lasted almost 11 years, and had over 50,000, up to 70,000, casualties in total; an estimated 2.5 million people were displaced during the conflict, and widespread atrocities occurred.