Description Mossberg 600AT chambered in 12 gauge for 2 3/4″ and 3″ shells with a tubular magazine and a 18″ barrel. The bore has a fixed Cylinder choke. Blued barrel, magazine tube, trigger, and action release button. Black finished receiver with tang mounted safety. Flip up rear notch sight and fixed front blade. Checkered wood forend and pistol grip stock with rubber recoil pad. Front and rear sling swivels. Must ship to a FFL holder. Condition: Good with scratches and general cosmetic handling wear. Spots and speckling of metal oxidation on the blued parts. Heavy metal oxidation on the rear sling swivel. Scratches, dings, and finish loss on the wood. Clean smooth bore. Barrel Length: 18″ Serial: H460728 Manufacturer: MOSSBERG Gauge: 12 Ga. Model: 600AT Book# 06576