Springfield Rifle

During the Civil War, the Union Army faces a desperate need for horses to move troops and supplies. In Colorado, a Confederate spy feeds freebooting horse rustlers with precise information about the timing and routes of the herds heading north, allowing them to seize and sell the animals to the South. Major Lex Kearney [Gary Cooper] is publicly drummed out of the Union Army after abandoning his herd when outnumbered four-to-one, and a harsh stain of cowardice marks him for life. His disgrace deepens at home, where his wife Erin Kearney [Phyllis Thaxter] cruelly tells him their harried son has run away in shame.

Kearney is baited onto Army premises by Captain Edward Tennick [Philip Carey], whose exact loyalties are murky and who dares to threaten the death penalty if he is discovered. In the brig, alongside two captured raiders, Kearney helps them escape and tails them to the rustlers’ main hideout. There, the former major earns the uneasy respect of the crew after he chooses a black horse that no one else can mount. The rustlers’ dynamics begin to shift: McCool, the head rustler, welcomes Kearney into the fold, while Pete Elm [Lon Chaney Jr.], second in command, resents the intrusion. Capable and pragmatic, Kearney convinces the group that he can be useful, even as Tennick—presented as his foe—hides the fact that he is secretly working with him.

An ambush is laid to flush out the true leader by killing McCool, and the plan succeeds in exposing the head of the operation. In a twist, Tennick kills McCool but dies in the process, leaving Kearney without a direct contact man. Undeterred, Kearney continues his ruse and eventually lands in a working partnership with Elm, using his undercover status to stay one step ahead of both sides.

A shipment of the new rapid breach-loading Springfield Model 1865 rifles is due, potentially tipping the balance with a five-to-one firepower advantage for Union troops. The rustlers learn of the pending arrival, heightening the stakes for Kearney’s covert mission. Unknown to anyone, Kearney has accepted a fake discharge so he can operate undercover as a Union counterintelligence agent to uncover the rustlers and the spy feeding them information.

The traitor behind the conspiracy turns out to be Colonel Hudson, the Fort’s commanding officer, who has long been sympathetic toward Kearney and his suffering wife. Once Hudson realizes that Kearney is undercover, he orders everyone who knows the truth silenced and frames Kearney for treason. Yet there are sympathizers at the Fort who help Kearney escape. With their aid, he and his allies hijack the Springfield rifle shipment for a final confrontation. Elm is killed in the ensuing melee, and Kearney goes to great lengths to bring Hudson in alive so he can face military justice.

In the climactic showdown, the ties between loyalty, love, and redemption are tested as Kearney relies on cunning, courage, and the support of those who still believe in him. The story unfolds as a tense blend of undercover intrigue, battlefield necessity, and a man’s struggle to redeem a reputation that once defined him, culminating in a pursuit that seeks to restore honor and accountability to a volatile war-torn frontier.

Last Updated: October 09, 2025 at 09:35