A game on the ten-day battle for Ab Bia Mountain, May 1969. The map is 15 hexes by 28 hexes with each hex being 150-200 meters across. Somewhat unusually for a Perry Moore production of this period, the map is in color. There are over 140 counters. The game is tactical with platoon-sized units. There are special rules for things such as weather, napalm, tear gas, and the flak jackets issued to US troops. Both historical and alternative scenarios are provided.