SN: Y070559C, Modern production, 12 Gauge with an 18.5″ barrel w/ removeable choke and chambered for 2 3/4″ & 3″ shells. Bore is very good. Desirable Military/ Security style tactical shotgun with a picatinny rail, ghost ring rear sight, extended mag tube, & telescoping stock w/ 14 3/8″ LOP. Finish has some marks. Overall condition is very good.