No matter, however, how ample the supply of these columns may be, or how mobile, circumstances will still arise during periods of great concentration in which it will be impossible to bring up supply waggons in sufficient numbers. In these cases we require an emergency horse ration, which within a small compass contains great nourishment.
Too much cannot be expected from such a ration; for instance, it cannot be bulky enough to fill the animal's stomach. All that is necessary is that it should be willingly eaten by the horses, keep well, and be easily carried. It should contain about three times the nutritive qualities, weight for weight, of oats, and should suffice to keep horses in condition for three or four days in succession. These demands are fairly satisfied by a food manufactured by Marck at Darmstadt. It should be always carried in the field and replenished as consumed, and with it even the most advanced patrols might be made independent of requisitions, a matter which appears to me of the greatest importance.
The fundamental condition of mobility being thus satisfied, the next step will be to insure the technical and tactical independence of the units under all circumstances which can be reasonably foreseen.
In this direction much has been done, and materials for the destruction of railways, folding pontoons, and a field telegraph, now form part of our equipment. The opportunities for the use of the latter in the course of rapid movements—i.e., just in the most important sphere of our activities—seem to me highly problematical, as I have already pointed out; and the waggons which transport the bridging equipment are too heavy to be always at hand when most needed. Essentially, it seems only fitted to facilitate the progress of smaller bodies of troops, and would hardly suffice to secure rapid and safe passage of Cavalry Masses with all their attendant trains over the rivers for which we ought to be prepared. For such purposes they would only suffice if all the boats of a whole Division were united into one bridging train.
Nevertheless, the collapsible boats are a most useful concession, and they would be still more so if the load was more suitably subdivided; as it is, the weight of the whole waggon ties us too much to the made roads. For the Divisional Cavalry, which always moves in close connection with the Infantry, and in need can always fall back upon the Divisional Bridge Train, it has no particular value, and it would therefore be better if, in War-time, all the collapsible boat equipment were handed over to the independent Cavalry Divisions, and their bridging equipment thus augmented.
More important, however, than this collapsible boat question is the matter of the pioneer detachments to be assigned to the Cavalry Divisions which require further equipment. A waggon of bridging material just sufficient to cross smaller ditches and watercourses, which can neither be jumped nor scrambled over, but which require only one, or at most two, bays, would be invaluable, for it is just these little hindrances, whose importance cannot be measured or deduced from the map, which may bring most important Cavalry undertakings unexpectedly to a check, particularly when in an enemy's country all the culverts, etc., have been destroyed. In the days of Frederick the Great such bridging equipment was often assigned to the Cavalry marching at the head of the Columns, in order to help them over similar obstacles.
Given, however, that all has been done to attain the degree of collective mobility we require, a point of equal importance is that the troops should be adequately provided with all they require for their tactical action. In this respect, it cannot be too much insisted upon that carbine ammunition should be placed in the very first line; our present allowance is altogether insufficient.
The importance of dismounted action, as we have already seen, has enormously increased. Almost daily, under certain conditions, we shall have to have recourse to our firearms, and often be obliged to expend very considerable quantities of ammunition to attain the object we fight for. The replenishment of this consumption is far more difficult in our case than with the Infantry, particularly in operations partaking of the nature of raids, in which our communications are likely to be interrupted. These conditions require first of all a considerable increase in the number of rounds carried on the man's person, and also in the number of Small Arm Ammunition waggons attached to the units, and the regulations for the replenishment of these require also corresponding development.
Further, it must be pointed out with all possible insistence that the present equipment of the trooper is thoroughly impracticable. That the carbine should be carried on the horse and the sword on the man is opposed to common sense, for the latter is only of use when mounted, the former only on foot. The sword should, therefore, be attached to the saddle, the carbine to the man, as is, in fact, the practice of all races of born horsemen. A practicable method of attachment is certainly capable of being devised; it is probably only the question of expense that stands in the way of its solution. The consequences, however, of the existing attachment to the saddle are that the weapon must be shorter than that of the Infantry soldier, and hence has a lesser range; but it is precisely the Cavalry that requires to be able to obtain good results at long ranges. Even against Infantry it must always be in a position to obtain decisive results in the shortest time. To obtain these ends it needs a weapon at least equal, if possible superior, to that of the Infantry; and instead it has only the carbine, a weapon of most restricted range, and most inadequately sighted. It is required of Cavalry that it should break off an engagement when the enemy approaches within 700 metres (Drill Regulations, No. 562), and all the training the man gets in Peace is at 600 metres at target practice, and only quite occasionally, if at all, at greater distances at field practice.
I consider it most important that the Cavalry should be supplied with a weapon which admits of accurate practice at long ranges, and for which the greatest number of rounds can be carried. This would entail, on the one hand, an increase in the length of the weapon carried; on the other, a reduction in calibre, which should be made as small as possible. We might thus safely go down to a 6-millimetre bore, and increase the ammunition accordingly. The desire to retain the same cartridge as the Infantry, to facilitate mutual assistance in ammunition supply on occasions, seems to me of quite secondary importance. As long as the Cavalry were still tied to the Infantry on the line of march this consideration had indeed some weight; but now that it moves far in front of, or on the flanks of, the Infantry columns, and has its own arrangements for ammunition supply, the case is quite different. The point nowadays is to make sure of that degree of effect which is unconditionally necessary to our purpose, and for this we require a weapon specially adapted to our particular need.