A .22 (L.R.) SINGLE-BARRELLED HAMMERLESS ROOK-RIFLE BY COGSWELL & HARRISON, No. 15603, converted from .300 calibre, non-selective ejector, sliding trigger-block safety, lever-cocking action with cocking-indicator, faceted toplever, foliate-scroll engraving with some hardening-colour, well-figured stock with pistolgrip, engraved pistolgrip-cap and horn butt-plate, the octagonal barrel with matt-top, open-sights and Winchester 5x telescopic-sight

細節
A .22 (L.R.) SINGLE-BARRELLED HAMMERLESS ROOK-RIFLE BY COGSWELL & HARRISON, No. 15603, converted from .300 calibre, non-selective ejector, sliding trigger-block safety, lever-cocking action with cocking-indicator, faceted toplever, foliate-scroll engraving with some hardening-colour, well-figured stock with pistolgrip, engraved pistolgrip-cap and horn butt-plate, the octagonal barrel with matt-top, open-sights and Winchester 5x telescopic-sight
Weight 6lb. 4oz. (with telescope), 13¾in. pull, 27in. barrel, nitro proof
In its leather case