Schiebel successfully completed the acceptance tests for the Royal Australian Navy (RAN) of its new Schiebel-designed heavy fuel S2 engine for its CAMCOPTER S-100 Unmanned Air System (UAS).

The U.S. Navy’s first MQ-4C Triton unmanned aircraft systems (UAS) have arrived in Guam for their initial deployment in the Pacific theater.

Raytheon is working with the U.S. Government to clear Raytheon's Coyote unmanned aircraft system for international sales, the US missile maker said at DSEI 2019. « Countries worldwide will soon be able to procure the most capable UAS in its class, » Raytheon stated - Naval News.