What is the "New Reactionaries Version" of Too Many Rappers?

[roosta]

I just noticed TMR is listed as the "New Reactionaries Version"

Is this a remix? Does that mean the OG version isn't going on the album?

[Kid Presentable]

I'm not an expert, but yes (sort of - it's the Beastie Boys' own redo of it from what I gather), and yes.