Britain to spend £20m on new lasers to take out drones

The UK will invest £20m to develop new laser 'directed energy' weapons to shoot down drones, complementing the £10-a-shot DragonFire lasers being fitted to Royal Navy destroyers from 2027; military chiefs are also evaluating vehicle-mounted lasers. The funding is part of a £30m counter-drone pot managed by new quango UK Defence Innovation, alongside a broader £112m spend on drone programmes including £25m for the Navy’s autonomous Excalibur submarine and £7.5m for the Proteus helicopter. The moves signal a push toward lower-cost missile- and drone-defence capabilities and autonomous systems as officials warn NATO must step up preparation for a potential conflict with Russia.

Analysis

The UK Ministry of Defence announced a £20m programme to develop new directed-energy lasers to shoot down drones, intended to complement the DragonFire lasers being fitted to Royal Navy destroyers from 2027. The government highlighted DragonFire as a low-cost interceptor (about £10 per shot) with claimed precision sufficient to hit a £1 coin from more than a mile, and is exploring vehicle-mounted variants for land forces.

The £20m allocation sits inside a £30m counter-drone pot managed by the new UK Defence Innovation (UKDI) body, alongside a separate £112m spend on drone programmes including £25m for the autonomous Excalibur submarine and £7.5m for the Proteus helicopter. Officials linked the spending to warnings that NATO must step up preparation for a potential conflict with Russia, underlining strategic drivers behind accelerating directed-energy and autonomous systems.

The funding levels are modest and signal early-stage R&D and niche procurement rather than a large-scale budget shift; they are more likely to catalyse technology maturation and vendor selection than immediate material revenue for suppliers. Market signals are mildly positive and the development is defensive in tone, so investors should treat near-term impact as contingent on forthcoming trials, contract awards and the 2027 DragonFire deployment timeline.

Key Decisions for Investors

• Monitor UKDI procurement announcements, trials and DragonFire deployment milestones and use confirmed contract awards or successful operational tests as primary entry catalysts for exposure to UK defence-technology suppliers
• Do not materially reallocate capital based solely on the £20m R&D commitment given its limited absolute size; wait for demonstrable procurement commitments or larger follow-on budgets before increasing positions
• Track NATO readiness statements and the 2027 installation schedule as macro-policy triggers, and consider selective, hedged positions in firms with clear exposure to directed-energy and autonomous naval/air programmes if they secure UK contracts