A spectacular Dogfight scene over Zeltweg at Airpower 2019 airshow with gunfire sounds.
Michael Calson piloted the Fokker Dr.1 and his buddy (sorry don`t know his name) in the swedish FVM Ö1 Tummelisa.
Unfortunately the Tummelisa had a landing mishap on the second day. The grass landing strip was soaked in water due to heavy rainfall, so he tipped over. Plane was not to heavily damaged, so we can expect it to be rapaired.

More at:
https://www.airpower.gv.at/