"Chaos System," or rather, "Nonlinear System," was first proposed by a meteorologist.
When people started calculating future atmospheric conditions from the initial states of atmospheric motion, even slight differences in the initial states could lead to vastly different evolutionary outcomes. This phenomenon could be referred to as the intrinsic stochasticity of the atmosphere.
In the unique field of vision of snipers, the world is shrouded in "chaos." A mist called "randomness" and "uncertainty" covers the world. These mists are even imperceptible. The essence of "sniping" is to find a path through this fog that a bullet can penetrate.
And "information" is what is used to dispel uncertainty.
The flow of information gathered by drones can dissolve the mist known as "uncertainty."
For snipers, drones are the foundation of Ultimate Sniping.
Usually, the distance between drone swarms and their targets does not exceed three hundred meters.