Yari Launcher

 is a gun that rapidly fires homing rockets.

Trivia

 * The gun is a reference to the rocket launcher in the 2013 reboot of Shadow Warrior.
 * The orbiting Demon Head gained through the synergy is likely a reference to one of the game's weapons, a demon head that shoots a laser out of its mouth.
 * If the Yari Launcher is duct-taped to another gun while is active, the 50% magazine size increase is applied to the new magazine size.
 * The synergy is likely a reference to Duke Nukem 3D, whose protagonist would utter the catch phrase when equipping a rapid fire rocket launcher of similar style featured in the game.
 * This, in turn, is a reference to Army of Darkness, wherein the protagonist Ash Williams utilizes the same wisecrack.