It certainly looks vary similar to the revamped civvy OH10 which was the direction I went in but have drawn a blank now.
Seat recessed for parachute and prop control visible so not a jet as suggested by lack of bang-seat
That would make it a twin turboprop COIN type aircraft w. single or tandem seating à la Pucara/OH10/Charger as suggested unless anyone's developed a high performance twin trainer for some reason. I found a pic of the Charger cockpit and this certainly isn't it - though contemporary.
Penny to a pinch of the proverbial it's a largely forgotten manufacturer's one-off demonstrator and it doesn't look militarily 'aggressive' at all to me.
Last edited by meleagertoo; 27th Feb 2024 at 13:50.