That is not a recipe — it is a warning.

The first people to document what we now call black powder were trying to live forever and accidentally burned their houses down. Every reloader I've ever met has a story that starts with a similar level of overconfidence and ends with singed eyebrows. The chemistry hasn't changed much — the respect for it has to come from somewhere.

Scholars today overwhelmingly concur that the gun was invented in China.

Worth sitting with that for a second. The fire lance — a polearm stuffed with powder that erupted at contact range — is essentially a one-shot shotgun that doubles as a spear. By the time European armies were just learning gunpowder existed, Chinese forces had already iterated through paper barrels, bamboo, and metal. The Heilongjiang Hand Cannon dated to 1288 is a physical artifact you can look at — this isn't theoretical.

Al-Rammah called saltpeter "Chinese snow" and referred to fireworks as "Chinese flowers" and rockets as "Chinese arrows"

A 13th-century Syrian military scholar was naming his ingredients after their country of origin because everyone already knew where this came from. That's about as clear a citation as you're going to get from the medieval period — the man basically footnoted his own recipe book through his terminology.

This "corned" gunpowder was from 30% to 300% more powerful than serpentine.

That's a massive performance window — 30% is meaningful, 300% is transformational. The real takeaway for anyone who shoots black powder cartridges or runs a flintlock is that grain consistency and granule size aren't just manufacturing trivia. They're why you're not remixing your powder in the field after every bumpy ride.

Where 15 kilograms of serpentine were needed to fire a 21-kilogram ball, only 8.2 kilograms of corned powder accomplished the same task.

Almost a 2:1 efficiency gain. In a military context that's logistics — fewer supply wagons, longer campaigns, more shots per ton of material. In a modern context it's the same reason you care about consistent charge weights at the reloading bench. Burn efficiency isn't an abstraction; it shows up in velocity spreads and pressure curves.

For those of you who shoot black powder — whether it's a flintlock, a cap-and-ball revolver, or black powder cartridges — what was the moment you realized this stuff genuinely behaves differently than smokeless, and how did that change how you handle it?

Read the full article in The Handbook → | By The Boise Gun Club Team