Finger on the Trigger (1965)

At the end of the Civil War, a ragtag group of just-discharged Union soldiers clashes with a band of renegade Confederates over a golden treasure hidden in a deserted town in the Oklahoma Territory. Soon these rivals must make common cause in the face of an Indian attack.

Directed by: Sidney W. Pink

Starring: Rory Calhoun, Aldo Sambrell, James Philbrook, Leo Anchóriz, Todd Martin, George Rigaud

Links: IMDb, Movie posters, Movie stills