While in action against hostile Moros, when the machinegun detachment, having been driven from its position by a heavy fire, 1 member being killed, did, with the assistance of an enlisted man, place the machinegun in advance of its former position at a distance of about 20 yards from the enemy, in accomplishing which he was obliged to splice a piece of timber to one leg of the gun tripod, all the while being under a heavy fire, and the gun tripod being several times struck by bullets.