The National Rifle Association’s NRA Political Victory Fund PAC has distributed more than $1 million in career donations to current members of the United States Senate. And, like their House counterparts, the Senators who have received the most are also among the most vocal opponents of any new gun violence prevention legislation advanced in the aftermath of the school shooting at Newton, Connecticut.

A ThinkProgress analysis of data from Political MoneyLine reveals that the top 10 Senate beneficiaries of NRA money are all Republicans. Each has already indicated his opposition to President Obama’s gun violence proposals and each has received an “A” or “A+” rating from the NRA. They are:

SEN. JIM INHOFE (R-OK) — AT LEAST $64,900

Inhofe said last month, “I will continue to strongly oppose any effort to undermine the Second Amendment and an individual citizen’s right to keep and bear arms. … The text of the Constitution clearly confers upon an individual the right to bear arms – and not just for the purposes of hunting as many liberals will claim. Our Founders believed that the people’s right to own guns was an important check on the powers of the government and ‘necessary to the security of a free State.’ I couldn’t agree more and I stand firm in my support of this right.”

SEN. ROY BLUNT (R-MO) — AT LEAST $60,550

Blunt said last month, “Unfortunately, the president’s proposals today fundamentally fail to address ways that we can prevent tragic events like Sandy Hook, and instead, he’s attempting to restrict the Second Amendment rights of law-abiding Americans.” Last week, he expressed doubt that the Senate would even expand background checks.

SEN. SAXBY CHAMBLISS (R-GA) — AT LEAST $56,950

Chambliss said last month, “While I am certain that the president’s proposal is well-intentioned, it is Congress’ responsibility to make sure that Americans’ constitutional rights are protected.”

SEN. JOHN THUNE (R-SD) — AT LEAST $48,605

Thune said last month, “There is a lot of emotion driving this debate. We need to prevent this in the future, and make the schools and our kids safer. And frankly, I don’t think it has to do with restrictions on the Second Amendment.”

SEN. LINDSEY GRAHAM (R-SC) — AT LEAST $46,600

Graham said last month, “One bullet in the hands of a homicidal maniac is one too many. But in the case of a young mother defending her children against a home invader — a real-life event which recently occurred near Atlanta — six bullets may not be enough. Criminals aren’t going to follow legislation limiting magazine capacity. However, a limit could put law-abiding citizens at a distinct disadvantage when confronting a criminal. As for reinstating the assault weapons ban, it has already been tried and failed.”

SEN. RICHARD SHELBY (R-AL) — AT LEAST $43,755

Shelby said on his Congressional website, “We all mourn the victims of shocking tragedies that have resulted from senseless acts of violence perpetrated by seriously disturbed individuals. However, such tragedies should not be viewed as an indictment of America’s precious Second Amendment rights. Thus, we should not react in a manner that would unnecessarily and improperly infringe upon the rights of tens of millions of law-abiding American gun owners. Unfortunately, it seems that some zealous gun rights opponents are seeking to leverage tragedies to further their long-held agenda of unduly restricting Americans’ Second Amendment rights.”

SEN. MIKE CRAPO (R-ID) — AT LEAST $43,700

Crapo said last month, “The President’s proposal on gun control is very disappointing. Any discussion about restricting the Constitutional rights of law-abiding Americans deserves, at minimum, a full and public debate in Congress. Burdening law-abiding citizens of this country with additional gun restrictions is not the answer to safeguarding the public from further attacks.”

SEN. ORRIN HATCH (R-UT) — AT LEAST $41,750

Hatch said last month that even passage of universal background checks would be “the way reductions in liberty occur.” He added, “When you start saying people all have to sign up for something, and they have a database where they know exactly who’s who, and where government can persecute people because of the database, that alarms a lot of people in our country, and it flies in the face of liberty,” noting that gun rights are “an express provision in the Constitution, unlike the penumbras and other conjured-up provisions that aren’t there that the court has come up with over the years. This is express, and many people are very, very concerned about any infringement on it, and I’m one of them.”

SEN. CHUCK GRASSLEY (R-IA) — AT LEAST $41,200

Grassley said last month, “The Second Amendment is more than just words on paper. It’s a fundamental right that ensures citizens the ability to protect themselves against the government. Unfortunately, the President seems to think that the Second Amendment can be tossed aside. Using executive action to attempt to poke holes in the Second Amendment is a power grab along the same pattern we’ve seen of contempt for the elected representatives of the American people. Some of these directives clearly run afoul of limitations Congress has placed on federal spending bringing the President’s actions in direct conflict with federal law. More importantly, it’s hard to see how any of these executive actions would have prevented the tragedies that precipitated this effort.”

SEN. ROGER WICKER (R-MS) — AT LEAST $36,750

Wicker said last month, “The President’s proposals would violate the Constitution and have been proven not to be effective in preventing gun violence, I will be part of a bipartisan coalition opposing this legislation and looking for real solutions such as school safety guards, mental health care, and addressing the culture of violence in the media. The Second Amendment rights of Americans must be preserved.”

The 10 have received more than $480,000 combined in career NRA PAC money.

The Senate Judiciary Committee’s Constitution, Civil Rights and Human Rights subcommittee will hold a hearing Tuesday to examine proposals to reduce gun violence. The four Republicans on the nine-person panel are Graham, Hatch, Sen. Ted Cruz (R-TX), and Sen. John Cornyn (R-TX). Cruz (at least $9900) has blasted the President for “trying to exploit the tragic murder of children as an excuse to push his own extreme anti-gun agenda,” and Cornyn ($17,850) has said we must enforce existing gun laws before we consider any new ones.

Yesterday, Senate Republicans voted nearly unanimously to block Caitlan Halligan’s nomination to the United States Court of Appeals for the D.C. Circuit. Only Sen. Lisa Murkowski (R-AK) broke party lines to join the 54-45 vote to allow Halligan to move forward — leaving Halligan six votes short of what she needed to break the GOP filibuster.

The Senate GOP’s decision to filibuster Halligan earned wide rebukes from Senate Republicans*, many of whom slammed this decision to filibuster a judicial nominee as unconstitutional:

• Lamar Alexander (R-TN): “I would never filibuster any President’s judicial nominee, period. I might vote against them, but I will always see they came to a vote.”
• Saxby Chambliss (R-GA) and Johnny Isakson (R-GA): “Every judge nominated by this president or any president deserves an up-or-down vote. It’s the responsibility of the Senate. The Constitution requires it.”
• Tom Coburn (R-OK): “If you look at the Constitution, it says the president is to nominate these people, and the Senate is to advise and consent. That means you got to have a vote if they come out of committee. And that happened for 200 years.”
• John Cornyn (R-TX): “We have a Democratic leader defeated, in part, as I said, because I believe he was identified with this obstructionist practice, this unconstitutional use of the filibuster to deny the president his judicial nominations.
• Mike Crapo (R-ID): “Until this Congress, not one of the President’s nominees has been successfully filibustered in the Senate of the United States because of the understanding of the fact that the Constitution gives the President the right to a vote.”
• Lindsey Graham (R-SC): “I think filibustering judges will destroy the judiciary over time. I think it’s unconstitutional”
• Chuck Grassley (R-IA): “It would be a real constitutional crisis if we up the confirmation of judges from 51 to 60, and that’s essentially what we’d be doing if the Democrats were going to filibuster.”
• Kay Bailey Hutchison (R-TX): “[T]he Constitution envisions a 51-vote majority for judgeships…. [Filibustering judges] amend[s] the Constitution without going through the proper processes…. We have a majority rule that is the tradition of the Senate with judges. It is the constitutional requirement.”
• Jon Kyl (R-AZ): “The President was elected fair and square. He has the right to submit judicial nominees and it is the Senate’s obligation under the Constitution to act on those nominees.”
• Mitch McConnell (R-KY): “The Constitution of the United States is at stake. Article II, Section 2 clearly provides that the President, and the President alone, nominates judges. The Senate is empowered to give advice and consent. But my Democratic colleagues want to change the rules. They want to reinterpret the Constitution to require a supermajority for confirmation.”
• Jeff Sessions (R- AL): “[The Constitution] says the Senate shall advise and consent on treaties by a two-thirds vote, and simply ‘shall advise and consent’ on nominations…. I think there is no doubt the Founders understood that to mean … confirmation of a judicial nomination requires only a simple majority vote.”
• Richard Shelby (R-AL): “Why not allow the President to do his job of selecting judicial nominees and let us do our job in confirming or denying them? Principles of fairness call for it and the Constitution requires it.”
• John Thune (SD): Filibustering judicial nominees “is contrary to our Constitution …. It was the Founders’ intention that the Senate dispose of them with a simple majority vote.”

*All quotes are taken from when George W. Bush was president. But, of course, that doesn’t matter because — in the words of Cornyn — “we need to treat all nominees exactly the same, regardless of whether they’re nominated by a Democrat or a Republican president.”**

**Cornyn’s statement was also made when George W. Bush was president.