The ABB, the breakaway urban hit squad of the Communist Party of
the Philippines/New People’s Army, was formed in the mid-1980s.
The ABB was added to the Terrorist
Exclusion list in December 2001.
Responsible for more than 100 murders and believed to have been involved in the murder in 1989 of US Army Col. James Rowe in the Philippines. In March 1997, the group announced it had formed an alliance with another armed group, the Revolutionary Proletarian Army (RPA). In March 2000, the group claimed credit for a rifle grenade attack against the Department of Energy building in Manila and strafed Shell Oil offices in the central Philippines to protest rising oil prices.
The largest RPA/ABB groups are on the Philippine islands of Luzon, Negros, and the Visayas.