Raytheon Completes Third DeepStrike JR3 Flight Test for US Army Training Rocket Programme

Raytheon, a division of RTX (NYSE:RTX), has completed the third flight test of its DeepStrike JR3 rocket system as part of the US Army’s Joint Reduced Range Rocket programme at Yuma Proving Ground in Arizona.

The test evaluated several operational capabilities of the JR3 system, which is being developed to replace the Army’s existing Reduced Range Practice Rocket used in military training exercises.

During the demonstration, Raytheon launched multiple JR3 rockets in rapid succession and assessed the reusability and maintainability of the launch pod container.

Flight Test Evaluates Rocket Performance and Launch System

The latest test examined the JR3’s range, flight trajectory, accuracy and marking system visibility, alongside the performance of its reusable launch container.

Raytheon’s DeepStrike JR3 solution is designed to accommodate 24 rockets within a Multiple Launch Rocket System Family of Munitions pod.

The system was developed through a rapid prototyping initiative intended to support the US Army’s requirements for a replacement training rocket.

Additional flight tests are scheduled before the system proceeds through its qualification process.

Raytheon Targets Lower Training Costs and Simplified Maintenance

Brian Burton, Vice President of Precision Fires & Maneuver at Raytheon, commented on the system’s design and performance.

He said the JR3 “meets the performance the Army expects from a training rocket while driving down cost and complexity.”

Burton added that combining a reusable launch pod with a lower-cost rocket provides “a modern, sustainable way to train.”

The company is positioning the system as a replacement for existing practice rockets, with an emphasis on reusable components and reduced operational complexity.

Industry Partners Support JR3 Development

Raytheon has assembled a group of industry partners to support the Joint Reduced Range Rocket programme.

Participating organisations include Combined Systems Inc., Corvid Technologies, L3Harris Technologies, Northrop Grumman and Letterkenny Munitions Center.

The partners are contributing to the development and testing activities associated with the JR3 system.

Following completion of the third flight test, Raytheon plans to conduct further demonstrations ahead of qualification.

The programme remains in the development and testing phase, with the timing of qualification and any subsequent deployment dependent on the remaining evaluation activities.

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