Hi Robert, if you go to "Track of the Wolf" website and search their archive, the Gallyon will come up. It will cost you about $5.00 to sign up for their archive section. If you Google - Invest Arms - the first web site will show the Gallyon Rifle & Gallyon Shotgun at the bottom of their web page. Just recently I was in search of a single barrel 12 ga. english style sporting gun that used to be advertised in Dixie Arms Catalog as the Euroarms Magnum Cape Gun. As it turned out, I believe the Invest Arms Gallyon, and the Euroarms Magnum Cape Gun are the same gun, imported here by two different companies. I sent an inquire to Invest Arms in Itay and they replied that the Gallyon was not available here. The gun from Dixie was discontinued years ago. I bought one from a member on this forum just before Christmas. If you google Euroarms Magnum Cape Gun in "Google Books" you can find pictures and load info for shotgun and roundball loads. Sam Falda also gives load data in his Black Powder Loading Manual. One other publication is Rick Hackers book "Muzzle Loading Hunter" in which he gives the Cape Gun load info and a very good review. I have not yet got out to shoot mine but hope to soon. I hope this helps...