Is there a difference in useage between the 9mm Makarova Silver Bear cartridge and the Blazer CCI 9mm cartridges? I bought some items at a garage sale and there were two boxes of 9mm Makarova shells in it. I have a Taurus and wondered if they will work in it. Also I have a Ruger Super Blackhawk in 44 mag. If I bought a Ruger 44 mag Carbine will they take the same ammo and are there large size magazines or drums to fit up to the carbine? Thank you for any advice and information. Bill