The miniaturisation of weapons continue and we are seeing guided, handheld weapons. Let’s break down the concepts.
To create a guided projectile, you need a target pointer (e.g. laser or GPS), you need a some propulsion (either rocket, e.g. missile, or by kinetic energy, e.g. bullet) and you need a method of directing the projectile (fins).
A bullet will lose it’s energy very quickly and relies on it do be deadly. A missile has it’s own propulsion that lasts longer. So if we miniaturise missiles, we get weapons that can shoot projectiles that fly around overhead until the operator decide the target - and death comes within seconds.
The takeway? How gun battles will look very different from now in your cyberpunk future of choice. Consider the concept in a computer game or RPG. You’d launch a couple of missiles when you know danger is coming your way, and once spotted, they’d only have seconds to try and avoid death-by-explosion. How will that change the tactics of battle?





