when world war ii broke out in yugoslavia in 1941, redžić was in his 20s. he actively participated in nob from 1941–45 and was also a councilor on the state anti-fascist council for the national liberation of bosnia and herzegovina and the anti-fascist council for the national liberation of yugoslavia. he was secretary and vice president of the district people's liberation committee over from 1944 to 1945 in bihać.