The military product life cycle covers the entire process of a defense system, from initial design and development to production, deployment, maintenance, modernization, and eventual retirement. This process is critical in the defense industry for controlling costs, ensuring operational efficiency, and keeping systems effective throughout their service life. Today, countries aim to manage the life cycle of military products effectively to improve performance, reduce risks, and ensure long-term sustainability.

In detail, the military product life cycle includes needs analysis, design and R&D, prototype development, serial production, logistics support, maintenance and repair, modernization, and decommissioning. Maintenance and updates during active service directly affect the reliability and performance of defense systems. As technology evolves rapidly, modernization becomes essential for extending system life and adapting platforms to new operational requirements. Military product life cycle management is not limited to technical processes; it also includes cost optimization, risk management, supply chain planning, and operational readiness. Therefore, success in the defense industry depends not only on developing a product but also on managing it effectively throughout its entire life cycle.