The Federalist has posted an eyewitness account by J. Michael Waller of what he saw at the Capitol on the 6th.
A small number of cadre appeared to use the cover of a huge rally to stage its attack. Before it began, I saw from my vantage point on the West Front of the Capitol what appeared to be four separate cells or units:
- Plainclothes militants. Militant, aggressive men in Donald Trump and MAGA gear at a front police line at the base of the temporary presidential inaugural platform;
- Agents-provocateurs. Scattered groups of men exhorting the marchers to gather closely and tightly toward the center of the outside of the Capitol building and prevent them from leaving;
- Fake Trump protesters. A few young men wearing Trump or MAGA hats backwards and who did not fit in with the rest of the crowd in terms of their actions and demeanor, whom I presumed to be Antifa or other leftist agitators; and
- Disciplined, uniformed column of attackers. A column of organized, disciplined men, wearing similar but not identical camouflage uniforms and black gear, some with helmets and GoPro cameras or wearing subdued Punisher skull patches.
All of these cells or groups stood out from the very large crowd by their behavior and overall demeanor. However, they did not all appear at the same time. Not until the very end did it appear there was a prearranged plan to storm the Capitol building, and to manipulate the unsuspecting crowd as cover and as a follow-on force.