Probably the best Western I've ever seen
Any Western fan knows that there are a LOT of bad, bad Westerns out there. To find the good ones you generally have to look on movie/western sites for reviews and recommendations. Amazingly I had never heard of The Gunfighter when it came on AMC; I decided to watch it for a laugh. The film shocked me. This is easily one of the best Westerns I've ever seen, ranking with the best of John Ford and Sergio Leone. Can you imagine a Western with only two gunshots in the entire film? With no present military, a sheriff that keeps the peace without a gun, no exploitave Native American "savages" common in junk b-westerns of the day, and a gunfighter who AVOIDS battles, this film is everything but the typical 2 am cable western. Truly recommended for any fan of film, not just westerns, not just Gregory Peck (who is amazing), but anyone.
Trivia: You can find the character of Jimmy Ringo (called by his real name Johnny Ringo) elsewhere in film history in Tombstone being played by Michael Beihn, with Kurt Russell as Wyatt Earp and Val Kilmer in his life's best role as Doc Holliday. It's a different retelling (see the trivia for the Gunfighter on this site for the real story of Johnny Ringo) but still excellent.