First look: 50mm chain gun firing at Arizona Bushmaster trials (video)
The 2019 Bushmaster live fire demonstration was held at the ‘Big Sandy’ test range, Arizona. It provides international attendees with a first look at a number of developments in the progression of the Northrop Grumman Bushmaster Chain Gun family including, the first public firing of the 50mm XM913 chain gun.
Other platforms at the demonstration were the GDLS Light Armoured Vehicle with GDLS 2-man turret / Mk44s / 30mm HEI-T and Mk 52 coaxial machine gun, as well as the BAE Systems Amphibious Combat Vehicle equipped with the Kongsberg MCT-30 and Mk44s 40mm HEI-T.
Our news & analysis is now part of Defence Insight®
A Basic-level or higher Defence Insight subscription is now required to view this content.
More from Land Warfare
-
Front-line support: how UK industry is helping tackle Ukraine’s landmine challenges
Pearson Engineering has provided equipment and engineering expertise to the Armed Forces of Ukraine since the beginning of the full-scale Russian invasion in 2022. The British company is now working to deepen engagement with the Ukrainian defence industry, expanding its support for the country’s population and laying the foundations for future technological innovation.
-
AUSA 2026: industry looks to make commercial platforms a military reality
With a production rate of more than 10 million vehicles annually, the US commercial car and vehicle manufacturing base is second only to China. Defence companies are looking at how the vehicles, technology and manufacturing capability can support programmes.
-
With changing patterns in Middle Eastern procurement, is Europe missing out?
Traditional suppliers are struggling to meet the Middle East’s armoured vehicle modernisation needs, creating opportunities for South Korean manufacturers and regional defence industries.
-
AUSA 2026: CUAS market expands as suppliers target new threats and operational requirements
New developments from MARSS, MyDefence, Mountain Horse Solutions and Rafael suggest that future counter-drone protection will increasingly depend on combining advanced detection, rapid interception and integrated defensive networks.