The MMM has the same position on the CRA as it does on all potential legislation: it should respect freedom of speech and freedom of association in all its various forms and be enforced only by Constitutional means.
Is this the MMM's position or the position of the members of the MMM? Or, to put it more bluntly: if the MMM believes that an act passed by the Senate is being enforced by unconstitutional means, would it then begin armed resistance? While I share your commitment to individual liberty, I find the idea of an armed militia making statements on what kinds of laws the Senate can and cannot pass to be alarming, because it implies that said militia intends to back up its statements with force.