The 47-mm Canon antichar de 47 mm Modèle 1937 cannon,
designed by l'Atelier de Puteaux, was a much greater danger to tanks with anti-shell armor.
In the course of heavy fighting in Belgium, which lasted from 10 to 28 on May 1940, the Canon X-NUMX mm anti-char de
47mm Fonderie Royale de Canons Modèle 47(abbreviated C. 1931 FRC Mod.47)
was actively used.
Although for the Canon antichar de 47 mm Modèle 1937 there was an Mle 1932 fragmentation
shell weighing 1,410 kg, in the 47-mm troops fragmentation shells were usually absent, which did not allow effective fire on enemy manpower.