Clark’s Elegant Fusil

Clark brought what the expedition journals describe as “an elegant fusil” — a lightweight gentleman’s sporting smoothbore. A fusil (from the French) was a lighter, more refined version of a military musket, typically used by officers, hunters, and gentlemen. It was distinct from a military musket in being lighter and more elegant, though it used the same smoothbore barrel that allowed versatility in ammunition (ball, buckshot, or birdshot). Some historians have suggested this may have been a Northwest-pattern trade gun rather than a purpose-built sporting arm.