Cowboy T is a social Liberal originally from San Francisco, California, USA. He is a pro-Second Amendment activist and firearms enthusiast precisely because he is a Liberal. He believes that to do otherwise would be inconsistent and wrong. Liberty is only guaranteed–and thus tyranny avoided–when the government officials are held in check by a citizenry who can defend itself. In addition to the posts here, check out the below links for a more detailed explanation.
The True Meaning of the Second Amendment: A Liberal’s Epiphany http://www.cmosnetworks.com/TheTrueMeaningOfTheSecondAmendment.html
Why We Need to Welcome Liberals to the Cause of the Second Amendment http://www.cmosnetworks.com/WhyWeNeedToWelcomeLiberals.html