They do exist for military purposes; https://en.wikipedia.org/wiki/Northrop_Grumman_MQ-8_Fire_Scout https://en.wikipedia.org/wiki/Northrop_Grumman_MQ-8_Fire_Sc

They do exist for military purposes; https://en.wikipedia.org/wiki/Northrop_Grumman_MQ-8_Fire_Scout https://en.wikipedia.org/wiki/Northrop_Grumman_MQ-8_Fire_Sco... https://www.engadget.com/2019/07/09/us-navy-mq-8c-fire-scout-drone/ https://www.engadget.com/2019/07/09/us-navy-mq-8c-fire-scout...