mini cannon?

mini cannon works with black powder.

do its possible to make it works with other tips of powder (no black powder, no flash powder)

Vyger6 years ago
Pretty much anything that is explosive will work. the problem is controlling it. If its to explosive it will destroy your cannon. If it's to slow an explosive the projectile will just pop out. They have tried pretty much everything over the centuries since it was invented. One thing that does work is coal dust.
copper tube (author) 6 years ago
p.s. i have pure KNO3