Gunfight at the O.K. Corral been pistol-whipped by Wyatt, Ike's 19-year-old younger brother Billy Clanton and Tom's older brother Frank McLaury arrived in town. They had heard from their neighbor, Ed "Old Man" Frink, that Ike had been stirring up trouble in town overnight, and they had ridden into town on horseback to back up their brothers. They arrived from Antelope Springs, east of Tombstone, where they had been rounding up stock and had breakfasted with Ike and Tom the day before. Both Frank and Billy were armed with a revolver and a rifle, as was the custom for riders in the country outside Tombstone.
Gunfight at the O.K. Corral Clanton's left nipple, penetrated his lung. The other was in the abdomen beneath the twelfth rib, six inches to the right of the navel. Both were fired from the front. Neither passed completely through his body. The wound to Billy Clanton's right wrist may have been inflicted by Morgan Earp or Doc Holliday immediately at the outset of the fight as Billy was drawing his gun. Billy Clanton was armed with Colt Frontier 1873 revolvers which were identified by their serial numbers at the Spicer hearing. C.S. Fly found Billy Clanton's empty revolver in his hand where he lay and