"The jury is still out as the competing claims are based on personal accounts and have little or no independently verifiable evidence."

The percussion cap is one of the most consequential pieces of hardware in firearms history, and nobody can prove who actually invented it. Every centerfire primer you're loading at the bench right now traces back to a dispute nobody ever settled. That's either humbling or funny depending on your mood.

Forsyth's practical motivation was embarrassingly mundane: his flintlock shotgun produced a visible puff of smoke from the powder pan before the shot left the barrel, giving ducks just enough warning to dive.

A Presbyterian minister lost enough ducks to redesign the ignition system of firearms. Then Napoleon offered him £20,000 to switch sides and he said no. The man had priorities and a spine — you have to respect that.

Historian John Dillin estimated that approximately 80% of all flintlock rifles and shotguns in America were ultimately converted to percussion, with most of those conversions happening between 1835 and 1855.

Twenty years to convert most of the country's longarms. By comparison, the adoption of striker-fired pistols in law enforcement happened faster — and that was just a trigger mechanism, not a complete redesign of the ignition system. Once shooters saw reliable ignition in wet weather, the flint was finished.

If you've ever shot a flintlock or a caplock — either original or reproduction — how did the ignition delay change the way you aimed or broke the shot compared to a modern cartridge gun?

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