Libertarianism is either mislabeled right-wing liberalism, which has a long-standing tradition, or it turns out to be no more than a fairly inconsistent mix of classical liberal and anarchist ideas peppered with some generic right-wing gun-nuttery and diffuse anti-government sentiment. You know, in the end somebody has to pay for the military, police, firemen, ambulances, roads, drinking water, sanitation, food safety, consumer safety (like not getting electrocuted by your vacuum cleaner), schools, hospitals, ...