AEI Systems

AEI Systems is a highly focused, world-leading defence organisation with BS EN ISO 9001:2008 quality approval, specialising in the design, development, manufacture, test, supply and logistic support of Air, Land and Naval weapons and weapons systems. AEI Systems is the Design Authority (DA) for ADEN, ASPEN and INSPEKTA. AEI Systems refurbishes HS804  and M39 guns and specialises in gun barrel manufacture ranging from 20 mm to 105 mm calibre. Working from a modern office and factory complex in Ascot, Berkshire, AEI Systems is conveniently located close to the M3, M4 and M25 motorways and London Heathrow airport. Utilising modern Computer Aided Design (CAD), Simulation, Project Data Management (PDM) and Enterprise Content Management (ECM) systems. AEI Systems responds promptly to customer demands for new and innovative solutions and delivers new and ‘off the shelf’ products in a timely manner. .

  • ASPEN 30
    ADEN 30
    ADEN 30mm Aircraft cannon
  • BAE Systems Hawk Trainer
    Aircraft weapon support
    ADEN 30mm, DEFA 30mm, M39
  • Spiggot
    Aircraft spares
    Design Maintain & Manufacture
  • 12.7mm Buffered Mount by AEI Systems
    Naval weapon mounts
    20mm, 12.7mm & 7.62mm
  • AE20-NM
    AE20-NM
    HS804 20mm Cannon & Mount
  • INSPEKTA 30mm cannon
    INSPEKTA 30mm cannon
    30 x 165mm Gas operated cannon
  • Barrel manufacture
    Barrel manufacture
    12.7mm - 105mm barrel manufacture
  • AE20-VM2
    AE20-VM2
    HS804 20mm cannon & mount
  • ae84 Recoilless Rifle
    AE84-RCL
    AE84mm Recoilless Rifle
  • SA30 7.62 mm rifle
    STA-30
    STA-30 Tactical weapon - 7.62mm
  • NSN 1005-99-961-5883
    Electrical firing unit
    NSN 1005-99-961-5883
  • NSN 1005-99-962-9197
    Safety unit
    NSN 1005-99-962-9197