Enjoy the world of hobbies in 1:72
The Bofors 40 mm gun, often referred to simply as the Bofors gun, is an anti-aircraft autocannon designed in the 1930s by the Swedish arms manufacturer AB Bofors. It was one of the most popular medium-weight anti-aircraft systems during World War II, used by most of the western Allies as well as some captured systems being used by the Axis powers. A small number of these weapons remain in service to this day, and saw action as late as the Persian Gulf War.
British version
...
The formation of the RAF Regiment in February 1942 (in response to the Army's failure to defend airfields on Crete, which resulted in strategic defeat on the island to numerically inferior German forces) signalled the transfer of responsibility for defending airfields to the RAF from the Army. This included low-level air defence and the Bofors L60—to the same design as the Army version—was the principal weapon for the RAF Regiment's Light Anti-Aircraft squadrons in North Africa, Malta, Italy, the Balkans, the UK (including the allocation of fifty-two squadrons to Operation DIVER), and North Western Europe (from D-Day through to the cessation of hostilities). No 2875 Squadron RAF Regiment, employing the L60, became the first unit to shoot down a jet aircraft, a Me 262, with ground-based anti-aircraft fire, at Helmond in the Netherlands on 28 November 1944. Although the Allied air forces had achieved air superiority after D-Day, forward airfields continued to be high priority targets for the Luftwaffe when the opportunity presented and this ensured that the RAF Regiment's L60s continued to be heavily used. For example, during the Ardennes Offensive, RAF Regiment Light Anti-Aircraft squadrons shot down 43 German aircraft and damaged 28 others during attacks on eleven RAF forward airfields on New Year's Day 1945.
...