Mercury Labs energy rifle

The Energy rifle, also referred to as a Pulse rifle, is a prototype energy-firing gun with a shoulder sling created by Mercury Labs. It was stolen by Harrison Wells after his arrival on Earth One. It fires a powerful blue projectile that is strong enough to severely damage walls and is even capable of rendering foes such as King Shark unconscious.

Known users

 * Harrison Wells
 * Joe West
 * Iris West

The Flash
{{Scroll|

Season 4
}}