The Morane-Saulnier AR was a military trainer aircraft produced in France during and after the First World War. Developed from the Morane-Saulnier LA fighter it was a wire-braced parasol-wing monoplane of conventional design with two open cockpits in tandem and cross-axle-style tailskid undercarriage. Construction was mostly of fabric-covered wood but the forward fuselage was skinned in metal.
Made by Morane-Saulnier.