BAE Systems Unveils Brontanax, Britain’s First Sovereign Loyal Wingman, at Farnborough

BAE Systems used the third day of the Farnborough International Airshow (20-24 July) to reveal Brontanax, described as Britain’s first fully sovereign “loyal wingman” combat drone, with a first flight targeted for the second half of 2027.

BAE Systems unmanned combat air vehicle technology demonstrator (representative image)

At a Glance

Maker: BAE Systems FalconWorks (Warton) — the UK’s first fully sovereign collaborative combat aircraft (CCA).
Size: roughly that of the BAE Hawk trainer (about 12.5 m long, 10 m wingspan).
Role: electronic warfare and precision strike against air and ground targets.
Teaming: to fly with Typhoon now and Tempest/GCAP in the 2030s.
First flight targeted for the second half of 2027; designed for the RAF StormFighter requirement.

What was announced

Developed by BAE Systems’ advanced-projects arm FalconWorks at Warton, Brontanax was the company’s headline reveal at the show. BAE is positioning it against the Royal Air Force’s “StormFighter” requirement, while noting a carrier-capable option that could also support Royal Navy operations.

As an autonomous loyal wingman, Brontanax is built to fly alongside a crewed fighter and take on reconnaissance, electronic-warfare and precision-strike tasks. Its payload bay could host effectors such as Blizzard, the decoy and suppression system unveiled at DSEI 2025 and produced with Lockheed Martin’s Skunk Works.

Programme context

The reveal strengthens a UK position in a field where several European players moved earlier. Brontanax is meant to integrate with the in-service Eurofighter Typhoon in the near term and with the Tempest/GCAP sixth-generation fighter — a joint UK-Italy-Japan effort — in the 2030s.

BAE says the platform is about the size of its Hawk advanced jet trainer and is being offered to international customers as well as the RAF. Industry estimates put the long-term CCA market above $77 billion.

Why it matters

Brontanax lands in an increasingly crowded uncrewed-fighter race that includes US, Australian and Turkish programmes. Turkey’s Bayraktar KIZILELMA and TUSAS ANKA-3 are already flying jet-powered combat drones, underlining how the loyal-wingman concept has become a defining feature of next-decade air power planning.