Page:Tactics (Balck 1915).djvu/470



As soon as the commander decides to break off the action, the reserve, if one is still available, should be sent to the rear to take up a rallying position, which should be so situated that it can make its influence felt as soon as the main position is evacuated. As every defeated force, or one that is withdrawn by order, retires straight to the rear, the rallying position, in order to allow the troops holding it to fire effectively, must be located as far as possible to a flank of the line of retreat. If the outer flank of the position can be advanced, fire may be opened at an earlier moment, but this will only be practicable in minor engagements. The distance of the rallying position from the main defensive position should be such as to compel the enemy to advance again under fire, and prevent his carrying both the main defensive position and the rallying position at one rush. On the other hand, the rallying position should not be so far to the rear that the retreating troops may be annihilated before they enter its effective zone. However, as the troops in the rallying position are also to effect a withdrawal, it is not a good plan for them to engage the enemy from the start at too short a range. "It is most desirable when artillery and machine guns supported by cavalry suffice for this purpose, while the infantry uninterruptedly continues its retreat. The mounted arms follow later at an increased gait." (Par. 429 German I. D. R.).