The strategic emergency and concomitant manpower shortage resulting from the losses in mid-1944 required the creation of infantry divisions that economized on personnel and emphasized defensive strength over offensive strength. The Volksgrenadier divisions met this need by using only six line infantry battalions instead of the normal nine for infantry divisions – already a common reality for many existing divisions. The units also had a higher proportion of submachine guns and light automatic weapons and thus relied more on short-range firepower than in standard German Army infantry units.