Then you sir, are a fool.
He has NEVER voted pro guns!
He has never voted anti-gun in my opinion, either. The only thing on his voting record of which I am aware which would suggest he is "anti-gun" is his vote to reinstate the assault weapons ban...which didn't pass, and which he hasn't pushed, despite the opportunity to do so with the various violent attacks that have occurred over the past two years.
After the Aurora shooting, he simply stated that we need to keep dangerous weapons out of the hands of the mentally ill and criminals. Justice Kagan, appointed by Obama, goes hunting with Justice Scalia. Justice Sotomayor may be arguably anti-gun, although she's only had one case to rule on, and the argument she made was more of a procedural issue related to applying the federal right to bear arms to the states. Obama refused the ATF's request to expedite gun reporting requirements as violent acts increased at the Mexican border.
Have you had a personal conversation with President Obama about his anti-gun stance? Because I can't find anything in his voting record or speaking points that makes him out to be as anti-gun as you're claiming. Other than he's an evil Democrat, and thus must be anti-gun by default no matter what he says or actually does.
And the reason he has not created any anti gun legislation, is because the country has overwhelmingly been pro gun....until now. Now is his chance. And he will seize it!
I think the gap has been closing, and as of right now, slightly more people are putting more emphasis on controlling guns instead of protecting gun ownership rights. A lot of that has to do with recent incidents of extreme gun violence which have upset the public and maybe made them less rational than normal.
But, as mentioned before, the Supreme Court has made it very difficult for politicians to pass anti-gun legislation. Even if they wanted to try to pass legislation which takes away people's guns, it just won't hold up constitutionally based on numerous judicial opinions that address the 2nd amendment.
Politicians can be stupid, so I'm not going to say that with 100% certainty that they won't pass a stupid law that is unconstitutional or that takes away rights. However, I think it's highly unlikely given the recent court decisions on the topic, and I think it's even more unlikely to be upheld for any length of time if such a law is idiotically passed.