Let 'er Buck is a 1925 American silent Western film directed by Edward Sedgwick and starring Hoot Gibson.

He fakes getting shot in a duel with Bob, who flees, finally reaching Pendleton, Oregon.

There Kent Crosby (Steele), foreman of Mabel Thompson's (Sedgwick) ranch, knocks him down.

Bob worsts Kent in a fight and wins Mabel's admiration by riding a dangerous bronco.

Col. McCall, Jacqueline, and James arrive with their famous chariot team and are astonished to see Bob.