Locke and Unload
Jack and Locke have different philosophies about the island. Jack wants to leave. John…not so much. They come to blows to the point where Jack draws a gun on Locke. He even pulls the trigger. Fortunately, it's the same unloaded gun Locke pulled on Jack. See, Locke was never planning on killing Jack. But Jack…not so much. These two just can't seem to get along.