LRASM AGM-158C

LRASM is the stealth anti-ship derivative of JASSM (see 3.2). Guidance uses a passive multi-mode RF seeker that can silently classify fleet emissions (radar emitter fingerprinting), supplemented by IIR for terminal precision. Crucially: LRASM operates an "autonomous wayside mode" — if the primary datalink fails it autonomously navigates to the last known target area and continues searching on its own. Claimed range 930+ km. Unit price: ~USD 3 million. Users: USAF, US Navy (F/A-18, F-35), Australia FMS approval 2023.