My Name Is Mallory... M Means Death (1971)

Rafe Covington is as good as his word, and he's determined to keep his promise to a dying man that he'll look after the man's widow and Wyoming ranch. But the widow doubts the integrity of drifter Covington. And an unscrupulous land grabber and his gunmen are sizing up the ranch the way a spider eyes a fly.

When hired killer John Gant rides into Lordsburg, the town's folk become paranoid as each leading citizen has enemies capable of using the services of a professional killer for personal revenge.

A coffin-dragging gunslinger and a prostitute become embroiled in a bitter feud between a merciless masked clan and a band of Mexican revolutionaries.

Several pillars of society have robbed an Army safe containing $100,000 so they can buy the land upon which the coming railroad will be built. But they haven't reckoned on the presence of the master gunslinger, Sabata.

Put-upon lawman John Dorsey is on the verge of losing his wife and his job as sheriff, so he posses up with bullish U.S. Marshall Butch Hayden to hold outlaw Emily Rusk hostage. A battle of wills ensues as Emily turns the posse on themselves, but as her marauding husband and his gang approach, Emily and John realize they will need each other to survive.

A Southern Colonel, his three sons, and a card shark embark on an odyssey through the Southwest carrying a coffin full of stolen money with which the Colonel plans to revive the Confederacy.

A Texan sheriff and his younger brother travel across the border into Mexico to confront the man who killed their father.

Karl Westover, an inexperienced farm boy, runs away after unintentionally killing a neighbor, whose family pursues him for vengeance. He meets Barbarosa, a gunman of near-mythical proportions, who is himself in danger from his father-in-law Don Braulio, a wealthy Mexican rancher. Don Braulio wants Barbarosa dead for marrying his daughter against the father's will. Barbarosa reluctantly takes the clumsy Karl on as a partner, as both of them look to survive the forces lining up against them.

When mysterious Russian gunslinger Ivan Turchin rides into a small Texas town, he runs afoul of a bloodthirsty outlaw gang known as The Hellhounds. Outmanned and outgunned, the town must put their trust in Turchin to protect them from annihilation at the hands of the bandits. The gunslinger finds allies in the form of Marshal Austin Carter and Sheriff Vernon Kelly, and together the three must make a desperate stand against impossible and violent odds.

While a Mexican revolutionary lies low as a U.S. rodeo clown, the cynical Polish mercenary who tutored the idealistic peasant tells how he and a dedicated female radical fought for the soul of the guerrilla general Paco, as Mexicans threw off repressive government and all-powerful landowners in the 1910s. Tracked by the vengeful Curly, Paco liberates villages, but is tempted by social banditry's treasures, which Kowalski revels in.