Rick Ross Track Adds Grit to Gunplay in 'Django Unchained' Trailer

Jamie Foxx produced '100 Black Coffins' for movie soundtrack

In this new trailer for Quentin Tarantino's Django Unchained, Rick Ross adds some serious grit to the gunplay with his track "100 Black Coffins." Marching snares twist and wind as Ross makes his battle cry, and shots ring through the clip in place of bass. Jamie Foxx, who stars as Django, produced the cut for the film's soundtrack.

Django Unchained opens December 25th.