Yeah but in gun threads both sides start with facts and then quickly degenerate to logical fallacies.
Point out where I have made logical fallacies

I also try not to make posts based off pure emotion or opinion without a preface for those. Meaning I state, "The following is my opinion or belief..." and then I usually also state "... and this is why I believe that."
But just stating facts doesn't mean you are bringing any weight into an argument. For example, I could state that dogs give birth to puppies in this thread. That's a fact right? It's a fact that doesn't have any baring on the argument or the original topic though. Still I can then twist that fact to make an argument fit such as. "And because dogs give birth to puppies, who are so cute, that people with guns can shoot them in the face is monstrous. I mean think of all the puppies!!"
Many typical posters do what I've described above. They may make a statement about a fact, which more than likely doesn't have any bearing, and then use an emotional appeal for their argument or a logical fallacy using that fact(s). I see it all the time in the P&N threads unfortunately. I won't lie though as I sometimes find it humorous that people would actually post that way and believe it. Which means at times I find it entertaining to read as one might be entertained by watching a crazy person on the street for a moment. I laugh, shake my head, point my finger, and then try to have a real conversation with those actually willing to do so.