6.5 Jap, 30 1/2" bbl, SN J4540. dark gray mottled patina, fair bore, bayonet lug on front steel band, second band with sling loop held via spring, Arisaka style rear ladder sight, unmarked receiver (no mums or markings were ever on these hybrid Japanese/Italian rifles that were contracted by Japan from Italy in the early days of WWII) receiver is a split bridge design like the Carcano's, woodstock shows average handling with the typical Arisaka crack on the butt stock, leather sling. Good condition. 22-1002