Firebrands of Arizona(1944)

Two cowboys try to protect railroad workers from rampaging Indians.

Jeff arrives in town to see the Sheriff only to find him just killed. The culprit is Clay Wheeler. When Jeff becomes friendly with Letty, Clay sends his man Ortega to kill him. Jeff foils the attempt and gets him to confess that Clay was the killer. With only old-timers Lafe and Bill to help, Jeff heads after Clay and his gang.

Night riders are terrorizing homesteaders, and the town doctor tries to keep the locals from forming a vigilante group. After more towns people are killed, however, the rest of the town makes the doctor the town sheriff and tells him to clean up the gang.

A sheriff and his posse set out to catch a murderer, but their mission proves more dangerous than anyone suspected after they become stranded in the desert and attacked by Apaches.

The conflict between a railroader and a stage line owner is being aggravated by bad guys who are sabotaging both sides. Roy and Gabby mediate the conflict and expose the bad guys.

Frontier peacekeeper Sheriff Galt faces a crisis of conscience in The Iron Sheriff. In the aftermath of a robbery-murder, Galt follows the trail of evidence directly to his own son, Benjie. Sworn to uphold the law at all costs, Galt is grimly determined to see that Benjie will receive a fair trial without any coercion on his part. But the townsfolk have already decided that the sheriff will try to spring the boy, and a lynch-mob mentality slows festers its way through the community. As the trial proceeds, it becomes obvious that Benjie is going to hang for his alleged crime, but there's still one or two surprises in store.

The notorious outlaw Black Bart has reappeared and the Range Busters are sent to investigate. When they find that Black Bart is now a respectable citizen and that someone is impersonating him, they set a trap for the robber.

Residents of a small frontier town take up arms when vigilantes try to block a railroad right-of-way.

Steve Kinney and his henchman, Mort, are trying to stir up trouble between the local ranchers and farmers, behind a wave of rustling and lawlessness. Mort kills Vic, a Kirby cowhand, and lays the blame on Dan Harper, the leader of the farmers faction. Storekeeper Fuzzy Q. Jones, fearful of losing the outstanding charge-accounts he has on his books, drags his reluctant pal, Billy Carson, into the fray, and the two soon prove Kinney and his henchmen to be behind the valley's troubles.

A gunfighter with a reputation as a fast gun almost kills an innocent child. He makes up his mind that he is not going to carry around loaded weapons anymore, but when he's asked to become sheriff of a lawless town, he compromises by carrying an unloaded pistol and relying on his reputation to keep order.

Bob arrives looking for the killer of his uncle. When the Sheriff chases him and his partner Rusty, Reno thinks they are the men he is looking for and takes them into his gang. There Bob finds his uncle's gun and knows he has found the right gang. However he realizes the gang has an unknown leader and he sets out to find him.

When Tex is brought in to fight in a range war between the cowmen and the nesters, he meets his old outlaw boss Lassiter. He learns Lassiter is behind the feud when Lassiter asks him to join up with his gang. Tex refuses and instead sets out to stop the feud but no one will believe him that Lassiter is responsible.