A containerized laser-wire directed energy deposition (DED) system just proved it can be part of a full manufacturing workflow — print, machine and finish — while a ship is at sea. Snowbird Technologies deployed its Samm Tech platform aboard USS Essex during RIMPAC 2026, producing 316L stainless steel components via DED and completing precision CNC machining to finish parts in a single container platform. After offloading at Pearl Harbor, the system moved to Schofield Barracks and fulfilled digital part requests across the exercise network. The platform uses wire feedstock rather than powder, which is said to enable safer operations in shipboard environments. Participating organizations are now conducting final assessments of performance and concept viability.