É um Plasma caster que é disparado do ombro do Yautja e dispara um pulso de plasma, não balas .
The plasma caster is a shoulder-mounted energy weapon. A triangular laser rangefinder is used to assist aiming the shot. The laser sight can be part of the Predator's helmet, although some casters have their own laser sights without need of a helmet. In both set-ups the plasma caster moves with the Predator's field of vision. It fires a bright blue or gold plasma pulse in a straight line. The pulse can be controlled to fire with more powerful charges ranging from minor stunning/wounding blasts or powerful enough to sunder the atmospheric plating of interstellar aircraft. The plasma caster and respective tracking servos are some of the most vulnerable articles of equipment carried by the Predator, being easily damaged. The plasma caster can also be used as a hand held weapon.
