The Lastest Gun in the West/DVD features

"The Lastest Gun in the West" is included on the The Complete Thirteenth Season.

Commentary
DVD commentary is included on The Complete Thirteenth Season boxset with comments by Al Jean, Max Pross, Joel H. Cohen, Matt Warburton, and David Silverman.

Deleted scenes
Deleted scenes are included on The Complete Thirteenth Season boxset. A hidden deleted scene is available by selecting the arcade.