Well then you haven't been paying attention. Below is his response, in full, to the D.C. handgun case when asked in one of the debates. It's quite clear that he is hedging quite a bit on the issue, recognizing that the Constitution likely confers the right to individual gun ownership, recognizing that state and local governments have the ability to limit or regulate gun ownership and refusing to address the specific question of the D.C. handgun ban:
It's the same dance.