USMC 2026 Aviation Plan maps multi‑decade shift to F‑35 dominance and drone 'wingmen'
The Marine Corps' 2026 Aviation Plan sets a multi‑decade transformation in four five‑year blocks — the final block begins in 2041 as 'next generation' — consolidating fixed‑wing airpower around the F‑35, retiring legacy Harrier and Hornet fleets, and accelerating development and procurement of drone 'wingman' systems.