
2023-Present
Dave Mustaine Lead Vocals, Lead, Rhythm, and Acoustic Guitars
Teemu Mäntysaari Lead, Rhythm, and Acoustic Guitars
James LoMenzo Bass Guitar
Dirk Verbeuren Drums

2021-2023
Dave Mustaine Lead Vocals, Lead, Rhythm, and Acoustic Guitars
Kiko Loureiro Lead, Rhythm, and Acoustic Guitars
James LoMenzo Bass Guitar
Dirk Verbeuren Drums

2016-2021
Dave Mustaine Lead Vocals, Lead, Rhythm, and Acoustic Guitars
Kiko Loureiro Lead, Rhythm, and Acoustic Guitars
David Ellefson Bass Guitar
Dirk Verbeuren Drums

2015-2016
Dave Mustaine Lead Vocals, Lead, Rhythm, and Acoustic Guitars
Kiko Loureiro Lead, Rhythm, and Acoustic Guitars
David Ellefson Bass Guitar
Chris Adler Drums

2010-2014
Dave Mustaine Lead Vocals, Lead, Rhythm, and Acoustic Guitars
Chris Broderick Lead, and Rhythm Guitars
David Ellefson Bass Guitar
Shawn Drover Drums

2008-2010
Dave Mustaine
Lead Vocals, Lead, Rhythm, and Acoustic Guitars
Chris Broderick
Lead, and Rhythm Guitars
James LoMenzo
Bass Guitar
Shawn Drover
Drums

2006-2007
Dave Mustaine
Lead Vocals, Lead, Rhythm, and Acoustic Guitars
Glen Drover
Lead, and Rhythm Guitars
James LoMenzo
Bass Guitar
Shawn Drover
Drums

2004-2006
Dave Mustaine
Lead Vocals, Lead, Rhythm, and Acoustic Guitars
Glen Drover
Lead, and Rhythm Guitars
James MacDonough
Bass Guitar
Shawn Drover
Drums

2000-2002
Dave Mustaine
Lead Vocals, Lead, Rhythm, and Acoustic Guitars
Al Pitrelli
Lead, Rhythm, and Acoustic Guitars
David Ellefson
Bass Guitar
Jimmy DeGrasso
Drums

1998-2000
Dave Mustaine
Lead Vocals, Lead, Rhythm, and Acoustic Guitars
Marty Friedman
Lead, Rhythm, and Acoustic Guitars
David Ellefson
Bass Guitar
Jimmy DeGrasso
Drums

1989-1998
Dave Mustaine
Lead Vocals, Lead, Rhythm, and Acoustic Guitars
Marty Friedman
Lead, Rhythm, and Acoustic Guitars
David Ellefson
Bass Guitar
Nick Menza
Drums

1987-1989
Dave Mustaine Lead Vocals, Lead, Rhythm, and Acoustic Guitars
Jeff Young Lead, Rhythm, and Acoustic Guitar
David Ellefson Bass Guitar
Chuck Behler Drums

1983-1987
Dave Mustaine Lead Vocals, Lead, Rhythm, and Acoustic Guitars
Chris Poland Lead and Rhythm Guitars (1984-87)
David Ellefson Bass Guitar and Back Up Vocals
Gar Samuelson Drums (1984-87)