The object of our patrol would be to approach the hill, not direct from the outguard, but either from the left or right of the hill and thus come on the flank of the enemy's patrol if he was there.
The whole picket can then be taken out to the front and follow the movements of the patrol from cover to cover until the hill is reached.
The next step will be to ascertain if there is any one on the top of the hill. If the hill is perfectly bare with a somewhat convex slope, it would be best for the three men to extend to about twenty yards interval and move forward together, prepared to drop on the first sign of the enemy, so that they can creep up and open fire on him without exposing themselves. Three men with magazine rifles extended in this manner, opposed to a hostile patrol collected in one party, should be able to deal with the latter without much difficulty. Their fire would be converging, and coming from different directions would confuse the hostile patrol, especially if the advance was made from a flank. The men of the patrol when creeping up the hill should avoid exposing themselves in the direction of the ground behind the hill, if possible, because they want to examine that ground later on, and if seen by the enemy they might fall into an ambuscade. If it is impossible to avoid being seen from the ground beyond, it would be best for the patrol to retire as though they were going back to the outposts, and then move round the flank of the hill and advance to the ground beyond from an unexpected direction. All this would be considered by the officer or noncommissioned officer commanding the picket, together with many other points.
Sufficient has been said to explain how this system of demonstration can be worked in connection with any class of operation in the field. It is certainly slow, and takes a long time, but no one is ever idle and every one is constantly learning something fresh, for the simple reason that, although one may know every detail of the subject, the ground constantly differs and requires to be dealt with in a common sense and skillful manner. The men are interested throughout, and one morning spent on this kind of work is worth several days of practice in the ordinary manner.
It should be remembered that this system of demonstration is only required to teach the men their work; when they have once learned it and thoroughly understand the necessary details they must be practiced in it, the company or platoon commander indicating what has been well done, what has been badly done, and what requires improvement. (See "Outposts," [Par. 1051].)
OTHER EXAMPLES OF THE OCULAR DEMONSTRATION METHOD
[938]. The following illustrations will suggest other examples of the employment of the ocular demonstration method of instruction:
The advantages and disadvantages of close and extended order. Send a lieutenant or a noncommissioned officer with two or three squads of the older soldiers some distance to the front of the company, and have them advance toward the company, first in close order and then in extended order.
By ocular demonstration show the men who are watching the approach of the company how easy it would be even for the poorest shots to land bullets in the thick of a closed body, but how much of a less distinct target the extended order offers and how many spaces there are in the skirmish line for the bullets to pass through; also, how much more easily cover can be employed and the rifle used in the extended order. Let them see also how much more difficult it is for the officers and noncommissioned officers to maintain control over the movements of troops in extended order, and the consequent necessity and duty of every soldier, when in extended order, doing all he can, by attention and exertion, to keep order and help his officers and noncommissioned officers to gain success.
[939]. The Use of Cover. Send a lieutenant or noncommissioned officer with a couple of squads of old soldiers a few hundred yards to the front and have them advance on the company as if attacking, first without taking advantage of cover and then taking advantage of all available cover, the part of the company that is supposed to be attacked lying down and aiming and snapping at the approaching soldiers. Then reverse the operation—send the defenders out and have them advance on the former attackers. Explain that the requisites of good cover are: Ability to see the enemy; concealment of your own body; ability to use the rifle readily. Then have a number of men take cover and snap at an enemy in position, represented by a few old soldiers. Point out the defects and the good points in each case.