NRA President Keane wrote in his JAN 2013 column regarding this matter. He said BHO will sign it. His point was that even if the Senate does not ratify the U.N. Small Arms Treaty (which will be passed by the U.N. this spring), BHO will be able to point to it and say that the world supports it. Its passage will further undermine the 2nd Amendment. It will remain on the shelf with no expiration date just waiting for the Senate to change to a favorable 2/3 majority.
I sure liked the old USA...