Six-Gun Solution

SIX-GUN SOLUTION
They called him a nester and after they killed his pa, he started calling himself Jim Nester. But what he needed was a six-gun solution.
A tough, mysterious bounty hunter with a score of his own to settle helped him hunt the killers down. But Jim Nester knew that someday he would have to come back and fight the ruthless cattleman who had hired them--and the cattleman's army of hired gunhands.