Bren (Brno Enfield) is an English light machine gun. Bren development began in 1931 year. In 1934 year appeared the first version of the machine gun, which was called ZGB-34. The final version appeared in 1938 and was started in the series. New gun got its name from the first two letters of the names of the cities of Brno (Brno) and Enfield (Enfield), which expanded production. British forces adopted the BREN Mk1 was adopted August 8, 1938 Goda.