See also Winchester model 23
NIKKO model 23 S x S - 12 ga. 28” barrels actually choked Imp Mod/Imp Cyl (.0265”/.010”) though marked Full/Mod. .732 bores, tapered 8mm to 6mm swamped solid rib, 3” chambers, brass front bead, standard forcing cones, auto ejectors. Beavertail forend. Lightly engraved blued receiver, single selective mechanical trigger, non-auto safety. Flat knob pistol grip on plain figured stock, original oil finish, original buttplate to 13 ¾” pull. 99+% overall condition, possibly unfired. Made in same factory as, and looks just like a Winchester 23, 6 lb 13 oz.