Speed Loader
from Yes! Entertainment

These cool water guns require no more pumping….instead; they use the water pressure right in your backyard garden hose. Just attach the speed loader nozzle to your garden hose and then insert the water gun to the nozzle to fill the gun with pressurized water. A latex bladder in the water gun makes this possible so that when you pull the trigger…water is emitted at constant pressure.

 
           
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