.30-06. 24" barrel length. SN: 4520402. Grey parkerized metal finish. Walnut stock has a plain semi pistol grip and forearm, with handguard. Gas operated semi automatic rifle with adjustable peep rear sight and blade front sight with ear protectors. Item features triple stacking swivels, bayonet lug, internal box magazine, and a trapdoor buttplate void of contents. Markings include U.S. RIFLE/CAL. .30 M1/INTERNATIONAL HARVESTER/4520402 to receiver, and barrel is marked LMP D***5448 4 53 A10 to left side. Stock is marked with A.A./10635 Augusta Arsenal rebuild marks to right side and left side is marked with what appears to be foreign rack numbers, possibly Korean.