PeteM, is that little double-barreled 9mmRF handgun a Continental product or from South America? I've seen several like that (actually a heck of a lot cruder than that....) which were made in Argentina for snakes (and probably two-legged snakes) they were called "garruchas". Also saw one made in Spain by Orbea Hermanos for the SA trade (that one was marked .44 Largo, what we call .44WCF, but smoothbored--.44XL Shot???).