A Reason to Live, a Reason to Die
Una ragione per vivere e una per morire (original)
A dishonored Union Army officer (James Coburn) leads a group of convicts to retake Fort Holman from the Confederate Army.
Starring James Coburn, Telly Savalas, Bud Spencer, Georges Géret, Reinhard Kolldehoff, Guy Mairesse, José Suárez, Ugo Fangareggi, Benito Stefanelli, Adolfo Lastretti
Watch "A Reason to Live, a Reason to Die" on Tubi TV released in 1972. It's a western movie, and has a rating of 6.1 out of 10 from Imdb which is usually fine for this kind of movie, and is currently available to watch for free.