Lockheed Martin Revealed Vectis Stealth Fighter Details

The defense contractor unveiled new specifications for its tailless, collaborative combat aircraft currently in production.

Updated on Sept. 19, 2026 in Robotics

Isometric editorial illustration of a matte grey lambda-wing stealth aircraft model sitting in a clean testing hangar. — Lockheed Martin has revealed new technical specifications for the Vectis, an unmanned, tailless stealth fighter aircraft currently in prototype production. AI Illustration. Upload story photo >

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Lockheed Martin has provided new design details for the Vectis, a stealth unmanned fighter aircraft designed for collaborative combat. The company currently has the first prototype of the tailless jet under construction.

Why it matters

The Vectis is designed to operate from austere runways in the Pacific, reflecting a strategic shift toward unmanned systems capable of versatile air-to-air and air-to-ground missions. This development highlights the growing focus on rapid digital engineering and autonomous defense capabilities.

The Vectis measures 34 feet in length with a 38-foot wingspan and utilizes an internal weapons bay that accommodates at least two munitions. Lockheed Martin reached first part release in eight months using a minimal tooling assembly process.

The players

Lockheed Martin

This American global aerospace and defense company is a leading contractor for the United States military.

The details

The aircraft features a lambda wing planform and a submerged air inlet to minimize frontal drag and mitigate foreign object debris. By utilizing digital engineering, the design moved from an initial sketch to wind tunnel validation in under two months.

Lockheed Martin first unveiled the Vectis aircraft in September 2025.
New design details were revealed on September 19, 2026.
The targeted first flight of the Vectis prototype is the end of 2027.

The Tech Race

The Vectis development represents the broader industry shift toward autonomous, low-cost unmanned combat systems that can operate alongside traditional manned jets. It follows the pattern set by the Collaborative Combat Aircraft program, positioning Lockheed Martin to compete against other nations developing similar self-reliant unmanned combat platforms like India's Ghatak.

This development marks a significant transition in military aviation manufacturing, where digital engineering and minimal tooling could eventually shorten production timelines for high-tech defense assets. For the public, these shifts indicate how defense spending is being redirected toward automated, rather than crewed, platform development.

The takeaway

The move toward rapid, tool-less assembly underscores how digital design is transforming the defense industrial base. These advancements suggest that future combat aviation will rely heavily on modular, easily deployable unmanned units rather than traditional, labor-intensive platforms.