40mm L60 odd sectioned xptl?

Please identify. No marks, same dims as 40mm L60 AP-T. There is a tracer cavity in base. Front of projectile body is translucent plastic of some kind. Friend found at flea market and will probably keep it forever.

A very interesting variant! Thank you for sharing!

Short range ?



Michel, the 40mm above was cut open by milling to show/view/check the plastic filler beneath the cap.
This is not related to any short range ammo.