This article provides a detailed analysis of all Second Amendment cases which have been decided by the Tenth Circuit Court of Appeals. The article examines the Circuit's superficial reasoning in its claims that the Second Amendment protects only militiamen, and the Circuit's refusal even to address important sources of authority which took a different view. Most of the Circuit's cases involving the Second Amendment are no longer good law, but in the post-Heller future, the Circuit can get to similiar results in most cases, since the cases involved bans on weapons that are not protected by the Second Amendment (e.g., machine guns) or bans on arms possession by particularly dangerous people (e.g., convicted violent felons). The article will be the lead article in the DU Law Review's annual Tenth Circuit Survey.