A little man with a brash manner and a large gun visits Wichita hoping to interest Marshall Earp in joining a Wild West Show. He provides Earp with a new gun that becomes a Wyatt Earp trademark - his Buntline Special.
When El Toro receives a desperate plea from his uncle to come to his aid when a family feud is rekindled, Kit Carson volunteers to join the fight. The argument started over the possession of an inheritance of family jewels.