If congressional gun-rights stalwarts get their way, a firearms owner with a concealed-weapons permit issued in Utah could be allowed to carry that gun in New York — regardless of the gun laws in the Empire State.

But as the House prepares to vote on a bill Wednesday that would allow that and please a core GOP constituency, critics are throwing another core Republican belief back at the party: states’ rights.

GOP backers of the National Right-to-Carry Reciprocity Act — which would allow those with a concealed-weapons permit in one state to carry their firearms elsewhere as long as that state also allows concealed carrying — say they don’t see that as an issue.