Australian Army tests SMArt 155 projectile
The Australian Army has successfully tested its new Sensor-fused Munition for Artillery (SMArt) 155mm round, the Australian Department of Defence announced on 4 April.
The projectile was tested during Exercise Chimera, conducted on 24 and 25 March, at the Shoalwater Bay Training Area near Rockhampton, Queensland.
The SMArt 155 projectile will provide the army with the ability to effectively engage and destroy heavy armoured fighting vehicles, such as main battle tanks, at operationally significant ranges, in all weather and terrain.
The round has been designed for long range, top attack. Each round contains two sub-munitions which descend over the battlefield on parachutes, identify armoured vehicles using advanced sensors, and then fire an explosively formed penetrator warhead into the target.
Related Equipment in Defence Insight
More from Land Warfare
-
![Eurosatory 2026 roundup: uncrewed, counter-uncrewed and new vehicles define direction]()
Eurosatory 2026 roundup: uncrewed, counter-uncrewed and new vehicles define direction
Uncrewed and counter-uncrewed systems were a major feature of this edition of Eurosatory 2026 along with programme updates and first sight of new main battle tanks.
-
![Eurosatory 2026: As MGCS stalls, has Europe’s new MBT been unveiled?]()
Eurosatory 2026: As MGCS stalls, has Europe’s new MBT been unveiled?
Eurosatory 2026 saw a number of main battle tanks on display, including two new platforms which could be the future of European tanks.
-
![Eurosatory 2026: MARSS and parent company EOS expand air defence capability]()
Eurosatory 2026: MARSS and parent company EOS expand air defence capability
MARSS became part of EOS Defence earlier this year, bringing together the former’s C2 NiDAR and Nation Shield air defence products with the latter’s suite of effectors and sensors.
-
![Eurosatory 2026: Pearson Engineering to send AI mine detecting systems into Ukraine]()
Eurosatory 2026: Pearson Engineering to send AI mine detecting systems into Ukraine
Pearson Engineering’s Threat-Sense system is designed to use imaging from drones to geolocate scattered mines and support uncrewed systems in defeating the threats.
-
![Eurosatory 2026: Milrem expands partnerships as it outlines NATO eastern flank defence plans]()
Eurosatory 2026: Milrem expands partnerships as it outlines NATO eastern flank defence plans
In the past three months Milrem Robotics has signed cooperation agreements with Hanwha, EOS Defence Systems and Polska Grupa Zbrojeniowa (PGZ) and at Eurosatory 2026 with CNIM Systèmes Industriels and Frankenburg Technologies. The deals come as the company develops its Eastern Flank Deterrence Initiative.
