Sorry I'm getting our wires crossed. I've had it a couple of years or so and it's what I call a double deac because it was, before being imported into the U.K., a U.S. de-milled drill rifle. In other words the U.S. version of a deac and, obviously, it had quite a few differences to the U.K. deac spec.. The importer then had to modify/make changes to bring it into spec and make it legal to the U.K. deac spec. I don't believe that the action/barrel has had much use or it doesn't appear to have and in-fact it almost looks hardly used at all. However, I do think that it has been built up into a complete gun in fairly recent years but using mainly original parts and probably a complete receiver/bolt/barrel assembly from storage.

I didn't have a great deal of choice as there doesn't seem to be many available for sale over here in the U.K..