The aircraft was designed to comply with the Fédération Aéronautique Internationale microlight category as a single- or two-seater, and also to comply with the US FAR 103 Ultralight Vehicles rules when flown as a single-seater. It features a cable-braced hang glider-style high-wing, weight-shift controls, a two-seats-in-tandem open cockpit, tricycle landing gear and a single electric motor in pusher configuration.
The aircraft is made from bolted-together aluminum tubing, with its single surface wing covered in Dacron sailcloth. Its wing is supported by a single tube-type kingpost and uses an "A" frame weight-shift control bar. Powerplant options are electric motors of 140NaN0 for solo use and a 190NaN0 motor for dual use. Due to its simple design the Samson can be folded up and stowed in the trunk of an automobile, with the wing carried on the roof rack. The aircraft has an empty weight of 700NaN0 and a gross weight of 2200NaN0, giving a useful load of 1500NaN0.
The aircraft can be fitted with up to three batteries that give an endurance of 40 minutes at full power, or 80 minutes at normal cruise. The standard wing supplied is a 19m2 La Mouette design.