Try and order one and then maybe you'd reconsider your response.
For example the top of the line Colt 45 semi-automatic that they use to make. Produced anywhere from 6 to 18 a year BECAUSE they got no orders. They got no orders, however, in part because distributors knew that they couldn't get one. Took me six years to get an order filled for a gun that, in theory at least, was in production.
Here I've checked three distributors. No one has one. No one expects to get one. Couldn't order one if you tried.
So I'll repeat my question. How rare are they and how much are they going for?