Albania in support of the Italian Army while it was being driven back into Albania. They were involved in heavy battles with the Greeks and British, often facing fierce RAF opposition, as happened on 27 February 1941, when four BR.20s were lost or heavily damaged. This force was redeployed against Yugoslavia during the more successful German and Italian invasion in April 1941, using a strong detachment (131 aircraft) in four groups. While the main front line task remained that of night bombing, especially against Malta, other roles included reconnaissance and the escort of convoys in the Mediterranean. For escort duties, aircraft were fitted with bombs and possibly depth charges, but with no other special equipment. They were used in this role from 1941, with 37° Wing (Lecce), 13° Wing (end of 1942), 116°, 32 Group (Iesi, from 1943), and 98° (based in Libya) from 1941. One of the 55° aircraft was lost in August 1941 against British torpedo bombers, while between 9 August–11 September 1941, 98° escorted 172 ships from Italy to Libya. In almost all these units, the Cicogna was operated together with other aircraft, such as the Caproni Ca.314. This escort task was quite effective, at least psychologically, although the Cicogna was hampered by the lack of special equipment and, consequently, no submarines were sunk. At the time of the September 1943 Armistice between Italy and the Allies, 67 BR.20s were operational with front line operational units, mainly being used on anti-partisan operations, although most aircraft had been relegated to the training role. During the final years of the war, some surviving aircraft remained in use as trainers and transports. A small number were used by the RSI after the Armistice, with only one retained by the Italian Co-Belligerent Air Force, which used it for communications duties. The last BR.20 was retired on 7 June 1946 and none survive today. Variants BR.20 Initial production model, 233 built. BR.20A De-militarised conversion of two BR.20s for air racing. BR.20L Long ranged civil version, one built. BR.20M Improved bomber version with lengthened nose, 264 produced. BR.20C Single aircraft converted by Agusta fitted with 37 mm (1.46 in) cannon in revised nose. BR.20bis Major re-design with more powerful engines (two Fiat A.82 RC.42 rated at 932 kW/1,250 hp each), increased dimensions and new, fully glazed nose. Operators A single captured BR.20 entered service with the Republic of China Air Force in 1939.