page_title: Macchi M.3
section_title: Operators
hierarchical_section_title: Macchi M.3 / Operators
context_page_description: The Macchi L.3, or later Macchi M.3, was an Italian biplane flying boat developed from the earlier L.2.
context_section_description:  Kingdom of Italy
  Regia Marina
    Switzerland
  Ad Astra Aero
   Paraguay
  Paraguayan Air Force
caption: Ad Astra Aero M.3 CH-15
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