Viper Records lyricist Constant Flow is an emcee ready to wage war against the mainstream. In his latest video, for single Dog Tags, featuring fellow wordsmiths Swave Sevah and Akir, the trio come with a message, and they aren't afraid to use tricks from the guerrilla playbook to get it across. Directed by Alex F. Ghosan, and shot in an abandoned prison in Newark, the desolate setting fits their burning desire to lay waste to the naysayers. The three really flex their lyrical capabilities; their bars are ammunition exploding into producer Southpaw's thrilling sound. Dog Tags is the kind of song that belongs on the next Call of Duty or Modern Warfare installment. CF's latest album, Ascension, is available on for digital purchase on iTunes. Support the good fight.