Chaos Blaster

The Chaos Blaster (카오스 블래스터) is the standard firearm provided to Biklonauts at the intermediate level or above. With a design based on a bike pump, the Chaos Blaster is capable of disabling machines and paralyzing one's sense of direction.

Attributes
A Chaos Blaster is summoned with the use of a Disc Chip; the Disc Chip in question does not require an Activator to use. When it is first summoned, it is in standby mode, after which the Biklonaut changes its mode to fit their needs.

Chaos Blaster shots do not physically harm any life forms, but as mentioned before, they do have the ability to paralyze one's sense of direction, leaving the target in a vulnerable state. Machines like Bulgasaris and even missiles are subject to the same effect, but smaller Bulgasaris can be disabled completely when hit. Larger Bulgasaris tend to recover much quicker from Chaos Blaster shots, however, and are better off dealt with using clones.

Chaos Pistol
The Chaos Pistol is the most common mode of the Chaos Blaster used in the series and is the closest in design to the standby mode. The pistol is formed by pulling the handle down and turning and opening the bike pump handle.

The Chaos Pistol, true to its name, can hold six shots in it at once before needing a recharge and fires standard-fare energy bullets. It has been shown to be used by Gio Oh, Sister, and the Delivery Man; Gio has the option to use it while the Direwolf Clone's cockpit is open and the Delivery Man uses it while Locomoto is in vehicle mode whenever Rick takes the wheel. 

Chaos Scope
The Chaos Scope combines the Chaos Blaster with the Motion Changer. From standby mode, the top half of the weapon unfolds, the handle is pulled down, and the bike pump handle is turned, after which a holster for the Motion Changer to plug into is pulled up.

The Chaos Scope allows for better aiming, but holds only one shot before requiring a recharge. So far, only Reo Oh has been shown to use the scope. 

Chaos Shotgun
The Chaos Shotgun is formed by transforming the Chaos Blaster in the same fashion as the Chaos Scope, only without the Motion Changer. It allows up to 12 shots before requiring a recharge, and the shots that are fired from the shotgun cause a scattering explosion upon impact, letting it attack multiple enemies at once. It has currently only been used by Mio Oh. 

Pump Mode
The Chaos Blaster enters pump mode when it is fully extended with the bike pump handle opened up, truly resembling the bike pump it was designed after. It can be pumped four times to add power to the Chaos Blaster's next shot. 

Toy

 * Mega Beast Chaos Blaster/메가비스트 카오스 블래스터 (2015)

Trivia

 * Pio and Teo have not been shown to use a Chaos Blaster. Teo's weapon is instead the Cast Iron Fist, and Shade was seen developing a weapon for Pio before the show got cancelled.