Black powder is actually a very low explosive substance comprised of potassium nitrate (saltpeter), sulfur and charcoal. Even though employed being a propellant in fireworks and pyrotechnics, It's also utilised in a few ammunition and muzzleloaders. A diligently established vacant Area was needed for the demand to burn up effectively. https://greatgotfirearms.com/product/goex-2fg-black-powder-1-lb-in-stock/