It utilizes "water bottle rocket" technology to combine CO2 gas pressure and plain water to knock these model shells out to approximately 100 meters (or 330ft).
12g CO2 capsule powered water rocket set
Powered by CO2 and Water, the projectiles can fly high in the sky.
The tube is made of solid polymer, light but strong.
With “Hakkotsu” Logo on the Launching Tube, Mortar Projectile and CO2 Gas Refill Charger.
Folding single pod on launcher for deployment on ground Attachment point for MOLLE-compatible webbings.
Calibration Mortar features spring loaded folding fins and rubber tip.
Portable CO2 Gas Refill Charger with Swiveling key chain/lanyard attachment base.
Extra water injection port covers included (consumable)

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Make sure the CO2 and the water is balance in order to get the best result.

Packing includes:
1 x Launching Tube
2 x Mortar Projectiles
8 x Fly Rubber Wing Plates
10 x Springs
2 x Rubber Head Cover
5 x Spare Rear Cover Nozzle Seals
1 x Portable CO2 Gas Refill Charger (12g)


Built Material: ABS, Nylon, PP, PE, Aluminum alloy &Rubber
Major Color: Olive Drab
Launching Tube Over All Lenght: 700mm
Launching Tube Over All Diameter: 87mm
Mortar Projectiles Over All Lenght: 573mm
Mortar Projectiles Over All Diameter: 70mm
Fly Rubber Wing Plates Over All Lenght: 118mm
Spring Over All Lenght: 51mm
Rubber Head Cover Over All Lenght: 67mm
Spare Rear Cover Nozzle Seals Over All Diameter: 25mm
Portable CO2 Gas Refill Charger Over All Lenght: 157mm
Item Weight with Box: 2722g
Power : CO2 + Water
Charging time: 10/15 sec
Water Capacity: 300-500ml

Capacity: 1 (Proprietary water rocket)

Manufacturer : Hakkotsu