LUCAS

LUCAS (Low-cost Uncrewed Combat Attack System) is a loitering munition developed by SpektreWorks of Phoenix, Arizona, under the Pentagon's Drone Dominance programme. On 28 February 2026, LUCAS became the first US-developed loitering munition to see confirmed combat action, deployed during Operation Epic Fury, the US-Israeli campaign against Iranian military infrastructure.

The system is designed around affordability: an 18 kg payload, 500-mile range, and six hours of endurance at a unit cost of $35,000 to $55,000 — compared with $4 million for a Patriot interceptor missile. The initial contract was worth $30 million and envisaged hundreds of units. In practice, Pentagon CTO Emil Michael confirmed the inventory stood at "dozens" as of March 2026.

LUCAS represents the first generation of mass-market US combat drones intended to close the cost-exchange gap that Iran's Shahed-136 campaign ($20,000–$50,000 per unit versus $4 million to intercept) has exposed. Whether production can scale to match programme ambitions — 300,000 drones under Drone Dominance by 2027 — remains the central industrial question for US drone policy.