Technology

DragonFire laser shoots down high‑speed drones traveling at 400mph, costs $13 per shot — UK Navy to begin deploying system on destroyers

Source

Tom's Hardware

Published

Nov 23, 2025

TL;DR

AI Generated

The UK Ministry of Defence has successfully tested the DragonFire laser system, capable of shooting down high-speed drones traveling at 400mph, with a cost of $13 per shot. A $413 million contract has been signed to deploy the system on Royal Navy destroyers starting in 2027, five years earlier than planned. The system, developed by MBDA, QinetiQ, and Leonardo, achieved a UK first for tracking and intercepting drones. DragonFire is described as a cost-effective alternative to anti-air missiles and will be a key defense capability for the UK and its allies.

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DragonFire laser shoots down high‑speed drones traveling at 400mph, costs $13 per shot — UK Navy to begin deploying system on destroyers

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DragonFire laser shoots down high‑speed drones traveling at 400mph, costs $13 per shot — UK Navy to begin deploying system on destroyers

TL;DR

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Huawei-led team claims it post-trained DeepSeek's 1.6-trillion-parameter model — 1,000 Ascend 910C chips used in training