20 Gauge. 28" barrel length. SN: S3502298. 3" chamber length. Modified Choke. Blued metal finish with black Anodized receiver with polished walnut semi pistol grip stock and pump with checkering to wrist and forend, and white line spacers to synthetic buttplate and semi pistol grip cap. Standard make and model markings including MADE IN JAPAN to the right barrel. Item mounts a full length vented barrel rib with red front bead sight. Comes in original box with foam liner, operator instructions, and ad flyer.