Never one to lay around in wait, Killer Mike is back with another poker-hot verse, this time in aid of Los Angeles singer MNDR and her new single, "Lock & Load." The single, taken from The Alchemist and Oh No's Welcome to Los Santos project, catches the hefty Atlantan at his most incensed, with bullets that inspire backflips and Buicks that are posted up on baskets. The Run the Jewels veteran's contribution is weighed by the same real-world political subtext that has colored his public appearances for the past eight months, since he became a crucial national voice for hip-hop in the wake of Michael Brown's August murder.

The Alchemist and Oh No Present: Welcome to Los Santos will be released on the 14th of this month along with the PC version of Grand Theft Auto V. It will hit shelves on its own a week later via Mass Appeal. It features contributions from Earl Sweatshirt, Freddie Gibbs, MC Eiht, E-40, Action Bronson, Danny Brown, Dam-Funk and more.