The Predator

 is a gun that locks onto enemies and fires high speed homing lasers. Upon reloading an empty clip, The Predator grants invisibility, which prevents enemies from noticing the player and allows the player to steal from shops. This effect persists until the player fires, dodge rolls, or interacts with barrels. This effect persists even if the player switches guns. While held, the gun also reveals mimics by highlighting them in red and the real Misfire Beast by surrounding it with a blue aura.

Trivia

 * This gun is a reference to the film Predator.
 * This gun's description is a reference to a quote from the film, "If it bleeds, we can kill it."
 * The portrait of this gun moves around in the same direction that the player points it.