This movie was two and a quarter excruciating hours. Someone please tell me what the point was?

I mean, I understand the historical setting. It's supposed to be about a ragtag group of Confederate bushwhackers (terrorists?) on the Missouri-Kansas frontier, taking revenge against all northern sympathizers and abolitionists during the U.S. Civil War. But aside from gratuitous violence there wasn't really much of a point to this movie. Perhaps it was a political statement? That war is really nothing much more than gratuitous violence? If that was the point it was done quite well, but I don't think that was the point. I think the producers really thought they were making a worthwhile movie here, but as far as I was concerned there was a complete lack of any plot. It seemed like I was watching a paperback novel come to life, with the characters looking like what you would see on the covers of such novels.

This movie should be burned along with some of the towns this gang torched!