"Still, Thallub's data on the voting record for the AWB shows that neither party is totally blameless here."
Actually, the Republican Party is fairly blameless on this topic.
Individual members, however, are not.
No party is going to be so monolithic that it can control its members as an absolute voting block no mater what.
But the party itself sets the overall stance through its national committee.
The fact remains... The Democratic Party platform for many years maintained a course towards increasingly draconian gun control directed primarily at the law abiding gun owner. Criminal use of gun control wasn't a consideration, it was all the fault of the law-abiding gun owner. Party members who didn't toe the line were often punished.
Even worse, the Second Amendment was treated as an embarasing anachronism, to be ignored as convenient, and undercut as often and as deeply as possible.
That's changed since 2000, but it's not been out of a new found Democratic party love for the Second Amendment. It's out of the realization that gun control has hurt the party BADLY.
NRA is correct in on aspect, even if they may be going about announcing it in the wrong way -- gun control in the Democratic Party heirarchy is NOT dead. It's dormant. Statements by various high ranking Democratic Party officials like Eric Holder show that clearly.