So, then it is the GOP that wants to destroy the 2nd, open borders, put us under control of the UN? Good to know..
Show me what Mr. "root and branch" McConnell has done in his capacity...several times over tithe years as Senate majority Leader to stop any of that? Or any of the times...especially since 2016 where the GOP has seriously tackled any of what you mentioned.
Turtle is too busy killing the political careers of Conservatives that challenge his gold ol boy group he's formed in DC. Too busy working behind the scenes with Obama when everyone else is in recess. The GOP speakers we've had were doing their own backstabbing of the Freedom Caucus etc to seriously blunt any moves by the Progressives.
Our supposed "most conservatives justices ever" just went 5-4 in favor of upholding DACA...an illegal executive order executed as policy.
2nd Amendment you say? Bump stock ban ring a bell? When is the last time the GOP took a look at the NFA? How about Trump giving his support to red flag laws?
We haven't addressed any of the 2A concerns going on in states like California New York and Virginia because John Roberts can't be counted on to uphold the Constitution where the Second Amendment is concerned.
So if they aren't doing anything to actively oppose or stop any of what you mentioned...that only leaves one alternative.