Page:Tactics (Balck 1915).djvu/197

 and others over, the hits are thus distributed over a greater area. But even here skill in marksmanship is apparent in that the cone of dispersion of the excellent shots produces a shot group of small diameter, that of the poorer shots one of very large diameter. Lieutenant-General Rohne computed (Schieszlehre für die Infanterie, p. 84) that when firing rifle model '98 with the appropriate elevation at a target 1 m. high, the marksmen named in the following table would obtain the number of hits given at the ranges indicated:

=
+========================================        |           +-++-  Range. |Excellent shots| Fair shots | Poor shots |       Out of 100 rounds fired. -+-++- 1000 m. |     27. |   17.6    |    8.9 1500 m.  |     14.2      |     9.7    |    4.8 -+-++-

This ratio changes, however, very seriously to the disadvantage of the excellent marksmen when the appropriate elevation is not used. The figure given below, in which the curves of hits are traced, shows that even poor shots may obtain better results in this case.

From this may be deduced the great importance of quickly and accurately ascertaining the range. The excellent ballistic qualities of our rifle and our thorough marksmanship training can assert themselves fully only when the range has been accurately determined. At ranges over 800 m. too great an accuracy in collective fire may be actually detrimental. In this case individual accuracy matters little; the important thing is to direct the densest portion of the sheaf of fire, with some degree of accuracy, on a target the range to which is known only in a general way. The importance of training soldiers in precise marksmanship is ethical rather than practical, for a good target shot need not necessarily be a battle marksman. For the latter a cool head is of more value than all the marksmanship skill of the target range.