What happens when two quick-trigger men decide to shoot it out?

Hello Trouble

After killing a friend in a gunfight, Jeff Douglas quits the Texas Rangers. He arrives at the Kenyon ranch just as Jonathan Kenyon apparently commits suicide. He and Janet Kenyon then become the new half owners. At first, he refuses to wear a gun and is believed to be a coward, but as trouble mounts, he straps it on once again.