The corporal places himself in front of the squad, if not already there. Moving at a run, the men place themselves abreast of the corporal at half-pace intervals, Nos. 1 and 2 on his right, Nos. 3 and 4 on his left, rear-rank men on the right of their file leaders, extra men on the left of No. 4; all then conform to the corporal's gait.
When the squad is acting alone, skirmish line is similarly formed on No. 2 of the front rank, who stands fast or continues the march, as the case may be; the corporal places himself in front of the squad when advancing and in rear when halted.
When deployed as skirmishers, the men march at ease, pieces at the trail unless otherwise ordered.
The corporal is the guide when in the line; otherwise No. 2 front rank is the guide.
[125.] The normal interval between skirmishers is one-half pace, resulting practically in one man per yard of front. The front of a squad thus deployed as skirmishers is about 10 paces.
To Increase or Diminish Intervals.
[126.] If assembled, and it is desired to deploy at greater than the normal interval; or if deployed, and it is desired to increase or decrease the interval: 1. As skirmishers, (so many) paces, 2. MARCH.
Intervals are taken at the indicated number of paces. If already deployed, the men move by the flank toward or away from the guide.
The Assembly.
[127.] Being deployed: 1. Assemble, 2. MARCH.