I'd like to point out that atheism does not define morals. I am pro-life and support the 2nd Amendmand.
Good for you, I like it when we have some conservatives on this site. It helps to show that atheists are all-types, not just a bleeding heart liberals like we get painted as. And I get royally pissed-off when someone suggests that Xtians contribute more to various charitable work such as Haitian relief. The words christianity and ethics are not synonymous! Atheists are pretty much a representative slice of humanity, just united in not devoting our lives to stone age superstitions.
For me personally, I dont spend much time thinking/worrying about abortion, and (much as I like guns personally) I'm definitely not 100% with you on the second amendment issue. But alot of other issues, including reforming welfare/medicaid and increasing the military budget, I'm definitely on the conservative side.
Getting a bit off-track I guess, but I doubt the OP is even reading these responses anyway.
