I was visiting a friend who has an old wheelgun that he reciently inherited. It is marked as an Hopkins & Allen Arms and appears to be .38 something, but the cylinder is shorter than a .38 spl. The gun breaks at the cylinder and the opening action automatically ejects th spent brass. The gun also has a model name on the top part of the gun, but it is difficult to read due to the wear of the gun. I believe it says Safety Police, but I am sure that it says ___ety Police. Any information about this gun would be greatly appreciated. Thanks again!