“Limitations

In their attempts to produce a light, accurate weapon having considerable fire power by mass production methods, however, the Germans encountered difficulties which have seriously limited the effectiveness of the Sturmgewehr. Because it is largely constructed of cheap stampings, it dents easily and therefore is subject to jamming. Although provision is made for both full automatic and semiautomatic fire, the piece is incapable of sustained firing and official German directives have ordered troops to use it only as a semiautomatic weapon. In emergencies, however, soldiers are permitted full automatic fire in two- to three-round bursts. The possibilities of cannibalization appear to have been overlooked and its general construction is such that it may have been intended to be an expendable weapon and to be thrown aside in combat if the individual finds himself unable to maintain it properly.”