Textron Aviation and autonomy software company Merlin (commonly known as Merlin Labs) have unveiled an uncrewed cargo aircraft concept aimed at sustaining forces spread across remote islands and austere bases. The design, named Cessna SKYCOURIER UX, takes Textron's twin-turboprop SKYCOURIER and deletes the cockpit altogether, replacing it with a large nose opening for direct forward loading. The MERLIN PILOT autonomy system would fly the aircraft.

Presented at the US Air & Space Forces Association's Air, Space & Cyber Conference in National Harbor, Maryland, the concept, according to the companies, explores "a new cost-efficient and scalable approach to addressing logistical challenges with supplying forces dispersed across contested operational environments when traditional supply routes are constrained, vulnerable or otherwise unavailable." Its current design objectives call for a payload of approximately 2.7 tonnes (6,000 lb), enough for up to 3 LD3 cargo containers, and the ability to operate from austere and unimproved runways, while the baseline SKYCOURIER has a published maximum range of about 900 nautical miles. According to Bob Gibbs, Vice President, Defense and Special Mission Sales at Textron Aviation, the SKYCOURIER UX concept reflects the company's commitment to "examining practical solutions to real-world mission challenges by leveraging real, certified products with innovative adaptation."

The SKYCOURIER UX is not meant to replace existing Air Force transports. Speaking to reporters at the conference, retired US Air Force Maj. Gen. Kyle Kremer, a member of Merlin's advisory board, argued instead that it would complement them, flying the short shuttle missions from major hubs to small, scattered outposts across the Second Island Chain — such as Palau, Tinian and Saipan — that do not justify tying up a C-130 or a C-17. The companies place the aircraft between small tactical cargo drones, which often lack the payload needed for real sustainment, and large airlifters that are oversized for many missions. Beyond fully autonomous takeoff and landing, removing the crew frees up the forward fuselage: design ideas under evaluation include a forward-loading cargo layout, aircraft kneeling and integrated loading systems, all intended to maximize usable volume and speed up handling at austere locations.

According to Textron Aviation, the concept explores how a medium-payload, fixed-wing aircraft able to fly autonomously could provide right-sized lift, giving commanders additional options when larger aircraft are unavailable or unnecessary. Merlin brings flight experience to the partnership: its founder and CEO, Matt George, said MERLIN PILOT has already flown hundreds of autonomous flights on Cessna CARAVANS, BEECHCRAFT KING AIRS and other aircraft. "By pairing a proven aircraft platform with autonomy technology, we're not only exploring new approaches to contested logistics operations, but also how autonomy may enable more efficient cargo aircraft designs that increase usable volume, improve cargo accessibility and support mission sustainment requirements," said Gibbs.

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