These guns were highly thought of in the Japanese Army, and the propriety of attaching them to the infantry was never questioned. Four or six guns per battery and one battery per regiment were usually suggested, although good arguments have been heard for eight guns in a battery, and the wish for twelve was sometimes expressed.... On the outbreak of war the Japanese expected largely to limit the use of the machine gun to the defensive, but experience soon taught them to widen its field, and later it was used to great advantage on the offensive. Their rapid fire frequently silenced the fire of the Russian infantry, and caused the latter to crouch down in their trenches. When the guns stopped firing the Russians could be seen again popping their heads above the parapet. If the flanks of a line be weak, these weapons can be used advantageously to strengthen them. Six guns were generally recommended for a battery, thus permitting an assignment of two per battalion. One officer of high rank, however, who was heard to discuss this question ably, said he preferred eight guns, and that he would divide these into two equal sections and assign each section to a battalion, thus leaving the third battalion without any. His idea was to use these guns both on the offensive and defensive. On the offensive he would send them forward among the first lines of the battalion to which they were attached, or reinforce these lines by the guns at an early stage of the action. In this way he would use them as a substitute for infantry reinforcements. This system will enable the regimental commander to hold the third battalion much longer intact for a decisive effort when an opportunity offers. Officers who have had experience with machine guns were opposed to using them singly, saying that never less than two should be at any position not only to obtain volume of fire, but also because a gun can so easily be put out of action. In order to reduce the losses among the men from shrapnel fire to a minimum, they recommend that the guns in a platoon be separated by 20 metres and the platoons by 100 to 200 metres. Artillery fire is looked upon as the most dangerous foe of the machine gun, and in fact the most effective use of the latter on the offensive presupposes the enemy’s artillery has been silenced, or at least that its attention is well occupied by friendly batteries. The machine gun is believed to be especially useful in mountainous districts, where the elevated ground often discloses the close formation of the enemy. The Japanese frequently fired it from an elevated position over the heads of their infantry, and in this way, as their battalions advanced, they at times kept down the fire from the Russian trenches.