Possibly, but those aren’t a likely source for our mystery munition.
I’d like to see an image of it, would aid in identifying if it is US/NATO or Soviet bloc type.
Checked out the video they put up on the news website.
The brass has Hebrew lettering on a pasted on label.
Could be ammo stolen by the Palis, or it could be a planted label.
Very interesting.
It is an HE round.