It's your right to vote however you want , you just have to deal with the outcome. I vote conservative , always have but I'm far from a single issue voter. I will admit the firearm thing is big because it's my main hobby but I also vote conservative for a lot of other reasons. Don't paint everybody a single issue voter when you don't want to be painted liberal.
Finally voting is a right and responsibility , no one can tell you how to vote nor should they.