The Neuro-disruptor is a psychocrystalline weapon of unknown alien manufacture, used by the Eldar Harlequins. It is a handgun made of a transparent crystalline material. It has no obvious power source, internal workings or mechanical trigger, but works by intent. It uses intricate psycho-crystalline circuitry to emit a wave of particles that disrupt the brain's neural pathways. Armour offers no protection from the Neuro-disruptor.
- 1: Warhammer 40,000: Rogue Trader, pg. 78
- 2: Codex: Harlequins (7th Edition), (E-book) "Weapons of the Lethal Art"