Lambert, a young man out to make his fortune, is out west trying to sell a gadget that can peel potatoes, open cans, pull out nails and perform other handy tasks. He comes to a cattle ranch and runs into a group of cowboys eating supper. He impresses the cowboys so much that they make him their leader, and it's not long before he's hired by pretty young ranch manager Vesta Philbrook as her aide and bodyguard. "The Duke", as he's now called, falls in love with her and sets out to help her get rid of a gang of vicious cattle rustlers that are constantly raiding her ranch.

Cowboy star Ken Maynard is Jim "Trigger" Morton, in town undercover while pursuing the man who framed him for robbery. But a well-placed shot tames a band of scofflaws and gains Morton the sheriff's badge. Now, he's riding on both sides of the law. The line is further blurred when old buddy Chuck offers evidence of Morton's innocence in exchange for a blind eye to Chuck's impending postal heist in this classic Western.

The Marshal sends John Weston to a rodeo to see if he can find out who is killing the rodeo riders who are about to win the prize money. Barton has organized the rodeo and plans to leave with all the prize money put up by the townspeople. When it appears that Weston will beat Barton's rider, he has his men prepare the same fate for him that befell the other riders.

John Abbott returns to the desert land he owns, and after being wounded by hired gunman Chick Chance, he is befriended by rancher Andrew Naab and his son, Marvin. Naab's daughter, Marian, falls in love with John but is about to marry Snap Thornton to keep a promise made by her father. She runs away on her wedding day but is captured and held hostage by outlaw Henry Holderness. John, the Naabs and fellow ranchers rush to her rescue.

Two ranchers get together to fight a common enemy and fall in love.

The hero, cowpuncher Buddy Royle is not only handy around the cattle but a golfing enthusiast to boot. Buddy teaches the upscale sport to Pansy Price and her father, Colonel Price but is interrupted in the middle of teeing off by the nefarious schemes of crooked bank cashier Roger Farnley.

Lewis Tater writes Wild West dime novels and dreams of actually becoming a cowboy. When he goes west to find his dream he finds himself in possession of the loot box of two crooks who tried to rob him.

Money is mysteriously disappearing from a locked trunk atop the stage even though the trunk arrives still locked. When pals Bob Rivers and Grizzly get the jop driving the stage, the same thing happens.

Streetor is pulling off a land swindle and wants Thompson on his side. He does him a favor and then makes him Sheriff. But as Streetor evicts the ranchers, Thompson and Judge Cooper look for a legal device to stop him.

Trouble starts when Bill Larkins and his two sons move in with his brother Joe. They start rustling cattle and then kill Rod's father with Joe's gun. The Sheriff and Rod think they did it and are after proof.

Cattlemen fight corrupt railroad men out to destroy the forest.

Returning from the war, Buck finds his younger brother in trouble.