As the element on the right moved forward after a precautionary 105mm artillery concentration, the enemy opened up with small arms, .50 caliber machine guns, and grenade launchers (RPGs). The resistance was so stiff that Captain Dabney ordered Lieutenant Brindley to hold up his advance and call for more artillery while the force on the left pushed forward far enough to place flanking fire on the NVA position. The 1st and 2d Platoons, however, fared no better; volleys of machine gun fire from the other enemy-owned hills cut through the Marine ranks like giant scythes and, in less than 30 seconds, 20 men were out of action, most with severe leg wounds. Caught in a cross fire, the captain ordered Fromme to hold up and evacuate his wounded. Again, Lieutenant Brindley's men on the right surged forward in the wake of 155mm prep fires. The assault, as described by one observer, was like a "page out of _[_the life of_]_ Chesty Puller."[16] [Illustration: The ambush of a Marine reconnaissance team near 881N on 17 January 1968 was the prelude to the opening battle three days later. (USMC Photo A188243)] [Illustration: A view of Hill 881N (1) from its southern twin. Action on 20 January took place on ridgelines (2) and (3). (Photo courtesy Major William H. Dabney)] Brindley was everywhere; he moved from flank to flank slapping his men on the back and urging them on. The lieutenant led his platoon up the slope and was the first man on top of the hill but, for him, the assault ended there--he was cut down by a sniper bullet and died within minutes.[17](44) During the advance, the recon team, which had volunteered to join the attack, veered off to the right into a small draw and became separated from the rest of the platoon. When the enemy troops were finally driven off the hill, they fled to the east and inadvertently smashed headlong into the isolated team. After a brief but savage fight, the North Vietnamese overran the team and made good their escape; most of the recon Marines were seriously wounded and lay exposed to direct fire from the enemy on the easternmost hill. Several other men in the 3d Platoon were hit during the wild charge and by the time the objective had been taken, the radioman--a corporal--discovered that he was the senior man in the platoon. He quickly reported that fact to Captain Dabney.(45)