This report has the Police saying there were two guns. https://www.9news.com/article/news/crime/shooting-near-dueling-rallies-denver-2-in-custody/73-6890f727-e44a-4a60-a777-a6fbe0730e0e
https://www.9news.com/article/news/crime/shooting-near-dueling-rallies-denver-2-in-custody/73-6890f727-e44a-4a60-a777-a6fbe0730e0e
OMG, that’s a rough video