Last Frontier Uprising is a 1947 American Western film directed by Lesley Selander for Republic Pictures and starring Monte Hale and Adrian Booth.

American government horse purchaser Monte Hale (Monte Hale) meets his match in both love and profession, private buyer Vance Daley (Malcolm "Bud" McTaggart), who works under unprofessed criminal "Liberal" Lyons (Philip Van Zandt).

Hale and Daley attend a horse auction, and fight for Texan rancher Mary Lou Gardner's team of prized colts.

However, Boyd Blackwell (Roy Barcroft), a minion of Lyons, tampers with Daley's losing horse to make it seem that Hale cheated.

[1][2] Although American western star Bob Steele did not participate in the film, he was erroneously credited as one of the main cast for Last Frontier Uprising in one newspaper advertisement.