Yes very rare indeed, certainly a special order as it has some unique features. Krico make nice guns that shoot well, just be aware that the plastic bolt shroud at the rear of the bolt have a habit of splitting. This is because they are attached by pressing it onto a stud with a bigger diameter head but this usually causes the shroud to split over time. Also check the safety is smooth to roll and stays in the on position when the trigger is pulled.

A great find by you once again, well done.

Matt.