The rifled barrel gauges at .58 caliber, has a solid wood rib on the underside, and marked "J. Allen" in script on the top flat. Brass furniture including the engraved patch box on the right side of the buttstock. Checkered half stock with an inlaid scroll wire pattern around the upper tang, surrounding a silver star burst inlay on the cheekpiece, on top of the comb, and on the underside of the forearm. The forend cap is horn, with blade front and groove rear sights. With a horn tipped wooden ramrod.