I remember it clearly. It was at least 2 belt fed SAWS. I've been around enough of them in combat to know. No Assault Rifle sounds like that. They were not in the same location. None of the gunshots were an AR15 with a bump stock. Nor a full auto m4. The strings of fire were also done by someone with experience with this type of gun. Even firing into a crowd you want 5 to 15 round bursts. Which is what was happening. From. Different directions keeping your targets running back and forth.