SEOUL -- South Korean defense company Hanwha Aerospace released the first depiction of its latest advancement in artillery technology with the unveiling of the K9A3 self-propelled howitzer, an evolution of the widely fielded K9 Thunder family. Presented via an official video on April 28, 2025, the K9A3 represents a decisive step forward, introducing autonomous and unmanned operational capabilities that address emerging requirements for survivability, lethality, and operational tempo in multi-domain operations.
Designed with full manned and unmanned functionality, the K9A3 allows commanders to deploy it in high-risk environments without direct personnel exposure. The new artillery vehicle can conduct all mobility and firing operations either remotely or in a fully autonomous mode. This capability is increasingly essential for modern conflict scenarios where adversaries possess advanced counter-battery capabilities, loitering munitions, and sophisticated surveillance assets.
From a tactical and operational perspective, autonomous artillery platforms like the K9A3 redefine employment concepts. They enable decentralized operations with highly mobile, dispersed batteries that can exploit terrain, minimize signature, and rapidly deliver precision fires. Autonomous operation allows for reduced crew footprints, mitigating casualties and enabling sustained operations under conditions of heavy attrition or communications degradation. Critically, the K9A3’s automation enhances its ability to execute "shoot-and-scoot" tactics — a battlefield maneuver in which an artillery unit fires on a target and immediately relocates to a new firing position before the enemy can detect and return fire. This tactic dramatically reduces vulnerability to counter-battery strikes, UAV reconnaissance, and precision-guided munitions, ensuring that artillery remains survivable even under persistent enemy observation.
As armed forces worldwide seek to modernize their indirect fire capabilities against increasingly capable threats, the K9A3 is expected to generate significant interest among both current K9 users and new markets aiming to achieve overmatch in fires capabilities.