
21 Guns Chords
Learn to play “21 Guns” by Green Day on guitar — played in the key of Dm, using Dm, Bb, F and C. It's an easy, beginner-friendly arrangement using common open chords. Use the interactive player to transpose to your vocal range, add a capo, and autoscroll hands-free while you strum.
Chords for 21 Guns
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About 21 Guns
Green Day's “21 Guns” is a rock track that guitarists love to cover. This arrangement uses 4 chords — Dm, Bb, F and C — with the progression centred on Dm, Bb and F. Because it sticks to common open shapes, it's a great choice for beginners and campfire sing-alongs. Hover or tap any chord above to see its fingering, change the key with the transpose buttons, or set a capo to match the original recording.
21 Guns — FAQ
What key is “21 Guns” in?
“21 Guns” by Green Day is in the key of Dm. You can transpose it to any other key using the player.
What chords do I need to play “21 Guns”?
“21 Guns” uses 4 chords: Dm, Bb, F and C.
Is “21 Guns” easy to play on guitar?
Yes — “21 Guns” is rated easy and uses common open chords, so beginners can pick it up quickly.
Who sings “21 Guns”?
“21 Guns” is performed by Green Day.
Is there a play-along video for “21 Guns”?
Yes — a YouTube video is embedded on this page so you can play along at full tempo.
What genre is “21 Guns”?
“21 Guns” is categorised as Rock.