Water Sports Medium DB-1500 Double Barrel Stream MachineGet a grip and get wet with the Stream Machine DB 1500 Water Sports Water Launcher! The ultimate water accessory for soaking wet fun, this water launcher fires a steady stream of H2O up to an impressive 50 ft. The DB 1500 Double Barrel Water Launcher features a 23 in. double barrel design that extends to 38 in. when refilled. Stream Machine Water Launchers are incredibly easy to fire and reload. Simply submerge the water launcher's barrels in a pool,