The EMP Kill medal is a medal in Halo 3 campaign (called EMP), Halo 3: ODST and Halo: Reach (called EMP Blast).

In Halo 3 and Halo 3: ODST, it is awarded when a player kills a Brute shortly after disabling its Power Armor,[1] as well as any shielded enemy including a Jackal equipped with a shield or an Engineer.

It is represented by a 16-pointed green star over a 16-pointed gold star, with an overcharged Plasma Pistol shot over the green star.

In Halo: Reach, it is awarded for killing another player after their shields have been dropped with an EMP burst from either Armor Lock, a Grenade Launcher shot, or an overcharged Plasma Pistol shot.