Anti-Flag guest Rancid's Tim Armstrong on new "Brandenburg Gate" single

Anti-Flag are set to release their latest studio album, American Spring, on May 26 via Spinefarm Records. You can listen to the latest single, “Brandenburg Gate,” which features a guest appearance from Rancid's Tim Armstrong, below. Be sure to leave us a comment with your thoughts.

Read more: Anti-Flag reveal interpretational American Spring artwork

Pre-orders for American Spring are available for purchase through iTunes, Amazon and the band's official website. If you missed them, listen to “Fabled World” and “Sky Is Falling.”