Tim Armstrong wanted to rock a 12-string version of his distinctive Hellcat Acoustic, one of the best-selling artist models in the history of Fender acoustic guitars, and here it is. The richly resonant Tim Armstrong Hellcat-12 has distinctive features including a solid mahogany top with scalloped X bracing and four-ply tortoiseshell pickguard, "Hellcat" position inlays, 12-fret double-skulls inlay, Fishman® preamp and Armstrong's signature on the truss rod cover.