aic-armor:

Pair of Miquelet Pistols, 1770, Art Institute of Chicago: Arms, Armor, Medieval, and Renaissance

George F. Harding Collection
Size: L. 36.8 cm (14 ½ in.)
Wt. 2 lb. 2 oz.
Caliber .72
Medium: steel, brass, walnut, and flint

https://www.artic.edu/artworks/116944/