Army Demonstrates 3D-Printed Hybrid Propulsion for VICTOR UAS
DEVCOM’s Army Research Laboratory demonstrated a 3D-printed heavy-fuel rotary engine paired with a 400-volt motor-generator aboard the Group 3 VICTOR unmanned aircraft near Huntsville. Research findings have transitioned to industry for maturation, signaling potential follow-on integration work—but no solicitation, award, funding amount, or procurement timeline is identified.