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Interesting Engineering

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100% success: US’ next-gen interceptor missile showcases ...
Prabhat Ranj · 2026-05-18 · via Interesting Engineering

The test confirmed critical system functionality, the innovative and affordable seeker technology, and QuadStar interceptor performance.

Lockheed Martin’s Next-Generation Short-Range Interceptor Missile.

Lockheed Martin’s next-generation short-range interceptor missile completes its seeker characterization flight test at White Sands Missile Range, New Mexico.Lockheed Martin/estt

A Maryland-based company has showcased its proven seeker capabilities with the recent test of the QuadStar missile. The weapon recently successfully completed the Next-Generation Short-Range Interceptor (NGSRI) Seeker Characterization Flight Test (SCFT)

The demonstration, conducted by Lockheed Martin, paves the way for continued testing as the U.S. Army moves into the next phase of the future replacement for the legacy Stinger missile.

The company revealed that the QuadStar missile launched from a Command Launch Assembly (CLA) and flew a tactical trajectory, demonstrating the seeker performance at a range exceeding the legacy system capability.

Innovative approach and agility

“Our team’s shared mission, innovative approach and agility were essential to achieving this milestone,” said Randy Crites, vice president, Lockheed Martin Advanced Programs.

“The successful SCFT demonstrates we remain on course to deliver a next-generation interceptor that will defend our warfighters and allies well into the future.”

The team set out to validate the seeker’s ability to capture imagery, process signals onboard and maintain target tracking.

Affordable seeker technology

The company also claimed that the test confirmed CLA performance, critical system functionality, the innovative and affordable seeker technology, and QuadStar interceptor performance.

It’s also claimed that the latest achievement demonstrates core sensor and guidance capabilities, ensuring testing stays on and ahead of schedule. The SCFT validates this affordable, unique seeker design can reliably engage unmanned vehicles, rotary and fixed-wing threats.

AI-driven signal processing, modern open-systems architecture

The company also revealed that the AI-driven signal processing and modern open-systems architecture enable affordability, ensuring rapid updates and modular upgrades. This test follows a three-month sprint from first flight to the SCFT, underscoring Lockheed Martin’s dedication to partnering with the Army to rapidly address their mission needs, according to a press release.

“Completing the seeker characterization in under six months highlights the speed, flexibility and drive the Lockheed Martin team brings to this customer,” said Chris Murphy, business development lead, Lockheed Martin NGSRI.

“We remain committed to delivering highly capable, readily manufacturable and affordable solutions that meet the Army’s immediate and future needs.”

The company revealed that the seeker characterization test displayed 100% success of a missile seeker finding a target.

Reports have revealed that the Next-Generation Short-Range Interceptor (NGSRI) program is a U.S. Army program aimed at developing an advanced short-range air defense missile system to replace the Stinger missile. Our mission is to provide a highly effective and reliable interceptor capability to protect our warfighters and assets from existing and emerging aerial threats.

The Lockheed Martin NGSRI was developed to stay ahead of evolving aerial threats, providing the warfighter the most advanced and capable short-rangeman portable air defense system in the world.  The program is focused on rapidly fielding this highly effective and reliable interceptor capability that can operate in the extreme environments in which the threats exist.

The NGSRI program is a collaborative effort between the U.S. Army, industry partners, and other government agencies.

The Blueprint

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Prabhat, an alumnus of the Indian Institute of Mass Communication, is a tech and defense journalist. While he enjoys writing on modern weapons and emerging tech, he has also reported on global politics and business. He has been previously associated with well-known media houses, including the International Business Times (Singapore Edition) and ANI.