Where can I buy black powder/gunpowder or smokeless powder on the internet?

I am doing an experiment and need to know a website that sells these things. If someone could, please post the exact URL from which you can buy it.





Thanks.Where can I buy black powder/gunpowder or smokeless powder on the internet?
Why not purchase it locally? The shipping cost on black powder makes it extremely ineffective cost-wise to have a small amount directly shipped, if you are eligible to receive it, which I doubt. This is a Class A explosive and if you do not know what that means, you have no business handling it.





Smokeless powder is almost as bad. It is only listed as a Class B Solid Propellant, though.





There are sites where dealers can order, after furnishing copies of their licenses and permits.