PODCAST: Small arms modernisation, next-generation infantry systems and sovereign manufacturing

Joint-capabilities
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By: Robyn Tongol

In this episode of the Defence Connect Podcast, host Bethany Alvaro is joined by Graeme Bulte, founder and chief executive officer of Aquaterro, as they discuss developments in next-generation small arms and the company’s growing role across defence and law enforcement capability.

In this episode of the Defence Connect Podcast, host Bethany Alvaro is joined by Graeme Bulte, founder and chief executive officer of Aquaterro, as they discuss developments in next-generation small arms and the company’s growing role across defence and law enforcement capability.

The pair discuss Aquaterro’s collaborations with global partners as well as emerging technology in hybrid ammunition, projectile design and advanced soldier systems.

They also discuss a range of topics, including:

  • Highlights from SHOT Show 2026 and key technology trends across small arms, optics, thermal imaging and helmet systems.
  • Developments in the US Next Generation Squad Weapon program, including SIG Sauer’s M7 program, hybrid ammunition technology and evolving projectile design.
  • Implications for Australia’s small arms modernisation efforts, including LAND 159 and lessons from overseas programs such as the United Kingdom’s Project Grayburn.
  • Opportunities and considerations for sovereign manufacturing in Australia, including local assembly, supply chain integration and ammunition production.
  • Aquaterro’s expanding capabilities across body armour, helmet systems, textile design and domestic manufacturing for defence and law enforcement customers.
  • The until-now unannounced appointment of Major General (Ret’d) Fergus “Gus” McLachlan and former Victoria Police deputy commissioner Ross Guenther APM to Aquaterro’s board, strengthening governance and strategic guidance.

Enjoy the podcast,
The Defence Connect team

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Listen to previous episodes of the Defence Connect podcast:

Episode 11: THE PROGRESS REPORT: Direct hit over Baghdad – the pilot who outflew a surface-to-air missile
Episode 10: SPOTLIGHT: Subs may be the centrepiece – but infrastructure, workforce and sovereign capability will decide the outcome, with Stantec Australia’s Chris Waywell, Rob Sansbury and Robert Fogel
Episode 9: CONTESTED GROUND: Apathy, complacency and the ‘Lucky Country’, Australia’s predicament is entirely self-inflicted, with Ben Dullroy
Episode 8: SPECIAL EDITION PODCAST: 125 years of the Royal Australian Navy and Australian Army
Episode 7: CONTESTED GROUND: Australian resilience during a crisis and sovereign industrial capability
Episode 6: CONTESTED GROUND: From Tehran to Sydney – why war could reshape Australian property
Episode 5: SPOTLIGHT: Inside Australia’s AUKUS industrial transformation, with Honeywell Aerospace Australia senior director Lee Davis
Episode 4: CONTESTED GROUND: War without borders – the disinformation threat arriving in Australia
Episode 3: THE PROGRESS REPORT: The mission to make military children visible
Episode 2: PODCAST: Righting the ship, balancing the force, with Senator James Paterson, shadow minister for defence