There are degrees of Libertarians and like a said, left and right factions of the party. Not all Libertarians believe in exactly what people like Ron Paul does, he's just the most recognizable face of the party right now. Its unfortunate but the Libertarian platform has been been coopted by the don't tread on me tea party types. If you actually take a look at the official party platform, its not as far out there as people might think.
http://www.lp.org/platform
Some things in their that people might not know:
1.4 Personal Relationships
Sexual orientation, preference, gender, or gender identity should have no impact on the government's treatment of individuals, such as in current marriage, child custody, adoption, immigration or military service laws. Government does not have the authority to define, license or restrict personal relationships. Consenting adults should be free to choose their own sexual practices and personal relationships.
1.5 Abortion
Recognizing that abortion is a sensitive issue and that people can hold good-faith views on all sides, we believe that government should be kept out of the matter, leaving the question to each person for their conscientious consideration.
1.6 Crime and Justice
Government exists to protect the rights of every individual including life, liberty and property. Criminal laws should be limited to violation of the rights of others through force or fraud, or deliberate actions that place others involuntarily at significant risk of harm. We favor the repeal of all laws creating "crimes" without victims, such as the use of drugs for medicinal or recreational purposes, since only actions that infringe on the rights of others can properly be termed crimes. Individuals retain the right to voluntarily assume risk of harm to themselves. We support restitution to the victim to the fullest degree possible at the expense of the criminal or the negligent wrongdoer. We oppose reduction of constitutional safeguards of the rights of the criminally accused. The rights of due process, a speedy trial, legal counsel, trial by jury, and the legal presumption of innocence until proven guilty, must not be denied. We assert the common-law right of juries to judge not only the facts but also the justice of the law.
1.7 Self-Defense
The only legitimate use of force is in defense of individual rights — life, liberty, and justly acquired property — against aggression. This right inheres in the individual, who may agree to be aided by any other individual or group. We affirm the individual right recognized by the Second Amendment to keep and bear arms, and oppose the prosecution of individuals for exercising their rights of self-defense. Private property owners should be free to establish their own conditions regarding the presence of personal defense weapons on their own property. We oppose all laws at any level of government restricting, registering, or monitoring the ownership, manufacture, or transfer of firearms or ammunition.
See I agree on some...but not the last. I do think there needs to be some laws related to restricting access to guns.
