Current Members
James Hetfield – rhythm guitar, lead vocals (1981-present)
Kirk Hammett – lead & rhythm guitars, backing vocals (1983-present)
Robert Trujillo – bass, backing vocals (2003-present)
Lars Ulrich – drums, percussion (1981-present)
Former Members
Jason Newsted – bass, backing vocals (1986-2001)
Cliff Burton – bass, backing vocals (1982-1986)
Dave Mustaine – lead & rhythm guitars, backing vocals (1981-1983)
Ron McGovney – bass (1982)
