Manufactured between 1885 and 1890 according to information given on page 128 of Nigel Brown's "British Gunmakers Volume One: London". The rising third bite was designed by John Rigby and Thomas Bissell as patent number 1141 of 1879, and is an excellent example of the art of gunmaking. Though it was replaced by the much easier to produce doll's head type extensions, these early rising bite guns are a must have for any collector of 19th century British sporting arms. The rifle is built with blued steel barrels featuring a beaded blade front sight, a two leaf (one standing, one folding) rear sight on the matted solid rib, rear rib section with dovetail scope mounts, scroll engraving on the third bite extension, bands of engraving at the breech, front sling eye, chambers with a single extractor, and period London blackpowder proofs. The barrels are fitted to a casehardened rising third bite sidelock action which displays highly attractive scroll engraving covering much of the surface and surrounding "J. Rigby & Co." signatures on either lockplate before continuing onto the triggerguard, both tangs, and the underlever. The gun features bushed firing pins, double triggers, and a tang mounted manual safety. The rifle is mounted with a beautifully figured and multi-point checkered forend with a Deeley & Edge 1873 patent fastener and engraved fittings as well a pistol grip stock with teardrop carved drop points, horn grip cap, rear sling eye, and steel heel and toe plates around the checkered bare butt. Length of pull 14 5/8 inches. Weight 9 lbs. 9 oz.