I bought one of these a while ago, they are extremely rare 2.5x16 super short scopes made for Robert Beeman by Hakko I think in Japan. It is a tiny and very good quality scope, but I can't really find a rifle it really suits. Does anyone know what rifle they were designed for? Perhaps the FWB Sport 127 or a Sharp Innova? Anyway if I can't match it up with something then it is going to have to go. I have got a HW25 now but I like my old school Nikko Sterling 4x28 for that. Maybe it would go well on one of those carbine type rifles made up from pistol parts....