I tried to post this the other day, but I don't see it posted so I'm posting again. I couldn't hold back any longer after reading so many insulting and ignorant remarks on this forum.
I am a liberal. I'm also female, in case you care. And not only do I own guns, I have my CPL, too. I know plenty of "liberals" who own firearms - I'm in Washington state, a "blue" state that has a higher gun ownership rate than Texas, so you bet it's not limited to just conservatives in this state. Gun rights is not a conservative issue - it's an American issue.
I was completely anti-gun until I met my husband, a guy from the Michigan sticks. Shortly after we began dating he convinced me to go to the range with him, and all it took was that one visit to change my mind about guns and gun owners. Now I know that my anti-gun feelings were from a lack of understanding and experience with guns and the (responsible) people who use them. I have since invited many others - several women - to come to the range with me, and I've seen similar changes in their perspectives following those experiences. I think many liberals grow up in cities and larger metropolitan areas, where guns just aren't an everyday part of life. We have hunting out here on the West Coast, but it's quite a ways out of the city, for instance; as for handguns, plenty of dads probably had them in the suburb where I grew up, but guns aren't something you really take out and show off to the kids.
So, OP, instead of resorting to name calling and dumbing-down your carpool buddy, how 'bout you try accepting that not everyone in this country is exposed to the same surroundings, and that results in different (and sometimes uninformed) opinions. When you make it personal and write someone off with a ridiculous stereotype/name, they'll just check out of the conversation. First of all, you should know that "liberal" isn't a bad word anymore than "conservative" is. Second, people who identify themselves as "liberal" on average have attained a higher level of education than those identifying as "conservative" (plenty of data online if you search) - they/we aren't idiots, so don't treat them/us like one. Our votes have the same value as yours, so if you're interested in swaying people to your side on an issue, you should do something productive to make it happen. You're in a position to teach someone about a topic they might not know anything about practically; instead of trying to figure out how to argue with this guy, why don't you try asking him about his experiences with guns, why he feels the way he does, etc.? Maybe you can even ask him to join you at the range sometime. He might surprise you if you give him a chance and treat him civilly and with a genuine interest in why he feels the way he does. In turn, maybe he can teach you something.