Before the war began, the
German armed forces Heereswaffenamt compiled a list of known foreign equipment and assigned a unique number to each weapon. These weapons were called
Fremdgerät or
Beutegerät ("foreign device" or "captured device") and their technical details were recorded in a fourteen-volume set that was periodically updated. The Germans also captured large amounts of foreign equipment during WWII that they tested and cataloged using the same system. The Germans sometimes referred to these weapons as
Kriegsbeute ("war booty") and the Fremdgerät numbers are sometimes referred to as
Beutenummern ("booty numbers"). See also
Glossary of German military terms. ==Designation format==