It is not out of the realm of possibility, seeing as that is exactly where Britain is now.
I have trouble, in my naive mind, reconciling how the LEO people, any and all of them, would comply with such orders. It doesn’t line up with them being so supportive of President Trump.
I also have wondered what it takes to get those citizen militias stepping up to the plate. Perhaps it was a concept so long ago that nobody nowadays knows how to make it happen....or even consider it.
J6 made the difference, arrested the opposing party, not prosecute theirs