After World War II, France received many German designs for armored vehicles, including documentation for tank destroyers of the Waffenträger family, as well as versatile combat vehicles with double-barreled gun systems. As a result of studying the data, the French created a whole family of tank destroyers. One of them was the SFAC 105, which had good mobility and two anti-air guns. However, the project did not reach the prototype phase. Instead of mobile tank destroyers, France began developing self-propelled howitzers.