Apollo Micro Systems Inks Strategic Partnership for BM-21 Grad Rocket Motor Development
Apollo Micro Systems Limited has signed an MoU with Dynamic Engineering And Design Inc. to develop rocket motors for BM-21 Grad Rockets. The partnership aims to enhance India's defense manufacturing capabilities through technology exchange and joint development. Apollo Group plans to integrate their indigenously developed warheads with domestically produced rocket motors, positioning themselves as one of few private companies in India capable of offering a fully in-house developed rocket system. The collaboration is expected to start trials immediately with full-scale production targeted by mid-2026.

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Apollo Micro Systems Limited (AMS) has taken a significant step towards enhancing India's defense manufacturing capabilities by entering into a strategic partnership with Dynamic Engineering And Design Inc., a United States-based company. The collaboration, formalized through a Memorandum of Understanding (MoU), aims to facilitate technology exchange and joint development of rocket motors for BM-21 Grad Rockets, supporting the Make in India initiative and bolstering self-reliance in defense production.
Strategic Collaboration Details
The MoU was signed on September 10, 2025, at DSEI London by Apollo Strategic Technologies Private Limited (ASTPL), a step-down subsidiary of Apollo Micro Systems. This agreement encompasses technology transfer, co-development, and potential licensed production of rocket motors for both BM-21 Grad ER (Extended Range) and Non-ER Rockets.
Significance of the Partnership
This collaboration marks a crucial milestone in India's private defense manufacturing sector. Apollo Group has already successfully developed the 122mm rocket warhead in-house and is now poised to integrate these indigenously developed warheads with domestically produced rocket motors. This integration is expected to position Apollo as one of the few private companies in India capable of offering a fully in-house developed rocket system of this caliber.
Key Highlights
- The partnership aims to indigenize propulsion technologies for multi-barrel rocket systems.
- Apollo Group plans to start immediate trials and establish full-scale production by mid-2026.
- The BM-21 Grad rockets are among the most widely demanded unguided rockets in the global defense market.
- This initiative is expected to strengthen India's position in the global defense supply chain.
About the Grad Rocket System
The Grad Rocket is a 122 mm artillery rocket used in multi-barrel rocket launchers (MBRL) such as the BM-21 system. These rockets are widely deployed for area saturation and suppression missions, boasting a rapid-fire capability and a range of up to 40 km. The system has proven its effectiveness in battlefield operations across multiple countries.
Strategic Importance of Domestic Rocket Motor Production
The rocket motor, being the primary propulsion system, is critical in determining the range, stability, thrust, and accuracy of artillery rockets. Domestic production of rocket motors offers several strategic advantages:
- Reduced import dependency
- Lower lifecycle costs
- Enhanced strategic autonomy
- Ability to rapidly scale production
- Support for life cycle management and refurbishment
Future Outlook
The MoU aims to establish a co-production ecosystem in India that supports full-scale indigenous manufacturing of rocket motors and complete rocket systems. This development aligns with the Indian government's vision of self-reliance in defense production and is expected to have far-reaching implications for the country's defense capabilities and export potential.
Apollo Micro Systems Limited continues to demonstrate its commitment to advancing India's defense technology landscape, with this partnership serving as a testament to the company's innovative approach and strategic vision in the defense sector.
Historical Stock Returns for Apollo Micro Systems
1 Day | 5 Days | 1 Month | 6 Months | 1 Year | 5 Years |
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+0.07% | -7.51% | -13.61% | +145.24% | +196.44% | +2,555.06% |