Two soldiers from the 11 UDR 's C Company , ( also UVF members ) , were convicted of the 1975 killing of three musicians from the Irish showband , the Miami . This attack was led by Robin Jackson , a former ii UDR soldier who had been discharged for " undisclosed reasons " . Two soldiers from 11 UDR 's E Company , Portadown ( also UVF members ) , died in the premature explosion of their own bomb . More detailed information can be read at : Miami Showband killings
Miami Showband killings
Miami Showband killings
11th Battalion, Ulster Defence Regiment