Six-Gun Heroes #75

This issue features "The Mighty Gunmaster" as its main story, in which Gunmaster's true identity is finally discovered. The narrative reveals that Gunmaster was once a frail child who read dime novels about bandits and lawmen, and as an adult became a train robber who attempted multiple holdups before being caught and reformed. A man at a gun shop confronts Gunmaster, revealing knowledge of his past and his secret dual identity, and attempts to use this information to blackmail him into committing crimes. The story explores Gunmaster's internal conflict between his criminal past and his current heroic persona as he grapples with the threat of exposure.