First of all, Coakley, unique among her Democratic opponents, said specifically she does support the 2nd Amendment: she just doesn't interpret that support in the same way that you or I do, but any three people in a room are likely to disagree in some detail of what that means, anyway.
Coakley will do everything in her power to strip citizens of their 2A rights. Have you read her Amicus brief in the Runyan case?
Her three opponents would not even state they supported the 2nd Amendment, so in that sense she is the most evil. This means Ms. Coakley may be open to a dialog: remember, if she gets elected, she will have an obligation to support her constituents, and we will have to make the case for the right direction should she be elected.
Fixed it for you
Perhaps most troubling of all is that turnout for the primary was less than 10% of registered voters in some districts, and the highest turnout was around 20%. It was 10% in Boston compared to 39% for the Mayoral race. If gun owners turn out in force Mr. Brown can win.