: D.-E.-W. of the DRAGON-FIRE.

"DragonFire: New Declassified Footage of Directed Energy Weapon in Action. (2 min, 16 sec) It destroys targets with an intense beam of light and has pinpoint precision that can hit an object the size of a coin from a kilometre away.
https://www.forces.net/technology/weapons-and-kit/dragonfire-new-footage-ps10-shot-laser-weapon-could-be-uk-military-five"