9.3x57,

Getting wheel weights is not a problem but smokeless powder and primers are getting very difficult to find. Infact, it's close to impossible in my neck of the woods. BP is available but I am not sure I want to try it, especially since my knowledge of reloading is nil.

Just out of curiosity, what would a very simple handloading kit comprise off? Let's assume all I wanted to do was replace the Mirage slug with a ball.

Perhaps the Clever Mirage slugs are available in the U.S.. You could contact them at http://www.clevervr.com/contact_us.html if you like.

One of the slugs I am using is found towards the bottom of http://www.clevervr.com/game.html It's the T4 Solengo Slug 12 - 2 3/4 - HB.