Royal Navy adds suspected counter-drone launchers to HMS Dauntless

The Royal Navy’s Type 45 destroyer, HMS Dauntless (D33), has been equipped with two unidentified launcher units that are believed to house a new counter-uncrewed aerial system (C-UAS) capability, potentially providing the warship with an additional layer of defence against sophisticated hostile drone threats.

Images released by the UK Ministry of Defence (MOD) on 10 October show two box-shaped containers positioned on the port and starboard sides of the ship’s main communications mast.

Naval News and Navy Lookout reported the installation on 14 October, assessing that the units are likely multi-cell vertical launch systems (VLS) designed to deploy drone interceptors.

The installation was reportedly completed in August 2026, with each unit appearing to measure approximately 2m by 1m. However, the Royal Navy has yet to confirm the equipment’s identity, purpose or operational status. A service spokesperson declined to discuss the addition of these two containers and their purpose, citing operational sensitivities.

This development comes as the Royal Navy seeks to strengthen its ability to counter increasingly capable uncrewed platforms, such as one-way attack (OWA) drones, which can be deployed in large numbers and are designed to overwhelm conventional air defence systems.

Layered defences against a growing drone threat

Equipped with the Sea Viper Principal Anti-Air Missile System (PAAMS), a Sampson multifunction active electronically scanned array (AESA) radar and S1850M long-range search radar, the UK’s six Type 45 warships currently serve as the Royal Navy’s principal air defence destroyers.

Meanwhile, the ship’s 48-cell Sylver A43 VLS carries Aster 15/30 surface-to-air missiles (SAMs) to protect against hostile aircraft and missile threats. The Royal Navy is currently working to replace the Aster 15 SAM with the Sea Ceptor Common Anti-Air Modular Missile (CAMM) in a process that began in 2026.

For engagements at closer range, each vessel is also equipped with two 20mm Phalanx Close-In Weapon Systems (CIWS), as well as six 7.62mm General-Purpose Machine Guns (GPMGs) and two Browning .50-calibre heavy machine guns.

From 2027, the Royal Navy’s new DragonFire laser-based directed energy weapon (DEW) will start to become operational, with two Type 45 warships due to receive the system before the end of next year.

However, the growing use of relatively inexpensive OWA drones presents a challenge for warships equipped primarily for high-value missions. While the Aster 15/30 can engage suitable aerial targets, repeatedly using sophisticated interceptors against low-cost OWA drones risks depleting finite and expensive ammunition stocks, thus creating an unfavourable cost exchange.

Dedicated drone interceptors could provide a more proportionate response to suitable threats, allowing the warship to reserve its primary air-defence missiles for more demanding engagements. These new C-UAS launchers would therefore complement – rather than replace – existing short-range weapons, like the Phalanx CIWS and upcoming DragonFire DEW system.

Project TALON points to a possible solution?

The installation closely matches the objectives of Project TALON (Target Acquisition, Localisation and Operational Neutralisation of Uncrewed Aerial Systems).

The Royal Navy issued a request for information (RFI) to industry on 3 March 2026 as part of an urgent operational requirement to add a mature C-UAS capability that could be introduced aboard British warships with little or no integration work required.

As per the solicitation, its requirements include defeating NATO Class 2 uncrewed aircraft weighing between 150- 600 kg, including Iranian-made Shahed-type OWA drones.

TALON specified a defended area ranging from 100 km² to a preferred 2,500 km², which is equivalent to a radius of approximately 6- 28 km. It also called for the ability to engage at least 25 targets before reloading, with 100 being maintained as the preferred figure.

These are programme requirements, not confirmed performance specifications for the launchers that have recently been spotted on Dauntless. No public contract award has established a definitive link between the installation and Project TALON.

A potential boost for the Royal Navy’s air defence capabilities?

No additional dedicated sensor suite has been identified alongside the new launchers. The system may therefore draw on existing shipboard sensors – including both the Sampson and S1850M radars and relevant electro-optical (EO) equipment – to identify and track potential targets.

One possibility is that the interceptors receive an initial launch cue from the ship’s sensors before using onboard seekers for terminal guidance. This could reduce integration demands, although the actual guidance method, engagement envelope and interfaces with the destroyer’s combat management system remain unknown.

The launchers could also help increase the number of engagements available to the warship without consuming cells in its principal missile systems. Their actual capacity and reload arrangements have not been confirmed.

The timing remains significant: Dauntless has completed operational sea training and participated in Exercise Sharpshooter 2026 off Wales in February 2026, which included live-fire operations against air- and surface-based drone targets. In early October, Dauntless conducted a week-long passing exercise (PASSEX) with five Ukrainian minehunters off the Isle of Wight.

Dauntless is now preparing to escort the Royal Navy’s Queen Elizabeth-class aircraft carrier, HMS Prince of Wales (R09), during its upcoming Firecrest 2026 deployment to the High North, where NATO forces are focused on protecting the alliance’s northern flank amid rising tensions with Russia.

If confirmed, the installation would represent a practical addition to the Royal Navy’s layered approach to air defence, alongside the Wildcat HMA2-launched Martlet lightweight multi-role missiles (LMMs) and DragonFire’s planned introduction aboard Type 45 destroyers in 2027.

For now, Dauntless provides the clearest indication that the Navy may be moving towards a dedicated shipboard drone interceptor capability, although further details will depend on official confirmation and evidence of operational testing.