PARTS OF A 12-BORE SIDELOCK NON-EJECTOR GUN BY J. RIGBY: the action, stock and forend of gun No. 15314, Rigby-Bissell patent-rising third-bite, underlever-cocking action, dipped-edge lockplates, best foliate-scroll engraving, brushed bright and reblued finish, well-figured stock with semi-pistolgrip and engraved plates at the toe and heel