Australia Welcomes the AS9 Huntsman A Self-Propelled Artillery System

Australia has taken delivery of its first AS9 Huntsman self-propelled howitzer, marking a significant step forward in modernizing its artillery capabilities. This delivery is part of a $788 million contract signed in December 2021 between the Capability Acquisition and Sustainment Group (CASG) and Hanwha Defense Australia, solidifying Australia's partnership with South Korea in advanced defense technology.

The Huntsman Acquisition Program

The agreement outlines the production of 30 AS9 howitzers and 15 AS10 Armored Ammunition Resupply Vehicles, all to be manufactured at the Hanwha Armoured Vehicle Centre of Excellence in Geelong, Victoria. The final batch is expected to roll out by 2027, further establishing Australia's self-reliance in military manufacturing.

Before arriving in Australia, the AS9 underwent rigorous testing at South Korea’s Changwon Proving Ground, ensuring the system meets the high standards required for modern battlefield conditions. This first unit delivered to Australia is believed to be the same one used in these exhaustive tests.

Features of the AS9 Huntsman

Based on South Korea's highly successful K9 Thunder platform, the AS9 Huntsman combines firepower, mobility, and protection in a single, state-of-the-art system.

• Firepower: The AS9 is equipped with a 155mm/52-caliber main gun. It can strike targets with standard rounds at a range of up to 40 kilometers and specialized extended-range ammunition at distances of 60 kilometers. With a semi-automated loading mechanism, the AS9 achieves impressive firing rates, delivering three rounds within 15 seconds and sustaining six to eight rounds per minute.
• Versatility and Protection: Designed for diverse operational requirements, the vehicle boasts reinforced armor, anti-tank mine protection, and an advanced suspension system for rugged terrains. Air conditioning and compatibility with NATO-standard munitions further enhance its adaptability.
• Mobility: Measuring 12.4 meters in length, 3.5 meters in width, and 3.7 meters in height, the AS9 weighs 52 tonnes and can exceed speeds of 60 km/h. Operated by a crew of five, it offers both pintle-mounted weapons and a Remote Weapon System (RWS) for additional firepower.

The Role of the AS10 Resupply Vehicle

Accompanying the AS9 is the AS10 Armored Ammunition Resupply Vehicle, which shares its chassis for logistical simplicity. The AS10’s automated loading system enhances battlefield efficiency by minimizing crew exposure during reloading operations. Together, the AS9 and AS10 aim to replace Australia's aging M777 towed howitzers for key artillery missions. However, the lightweight M777 will continue serving in air-mobile operations, offering flexibility across different operational scenarios.

Strategic Implications

The introduction of the AS9 Huntsman represents a transformative moment for Australia’s military capabilities. By replacing towed artillery with self-propelled systems, Australia is enhancing its mobility, survivability, and rapid-response capabilities in high-threat environments. The locally manufactured vehicles also underscore a commitment to strengthening domestic defense industries, creating jobs, and fostering technological innovation.

As deliveries continue over the coming years, the AS9 and AS10 will undoubtedly redefine Australia’s artillery operations, ensuring its forces remain agile and prepared for the evolving demands of modern warfare.