The group was established following the dissolution of the Ulster Special Constabulary (commonly known as the B Specials) and operated with a semi-paramilitary structure.
Association football | association football | Forward (association football) | Goalkeeper (association football) | Defender (association football) | National Basketball Association | American Association for the Advancement of Science | Association of Tennis Professionals | American Library Association | World Boxing Association | National Collegiate Athletic Association | American Association | American Heart Association | Law & Order: Special Victims Unit | Site of Special Scientific Interest | Special Air Service | National Association of Intercollegiate Athletics | National Rifle Association | International Development Association | National Association for the Advancement of Colored People | American Bar Association | Philippine Basketball Association | American Medical Association | Special Olympics | International Air Transport Association | Special Operations Executive | World Hockey Association | Women's Tennis Association | Ulster | Gaelic Athletic Association |