The blade Akechi Koshirae is known as a treasure of the Akechi clan and this version is a faithful reproduction of the original family treasure that is exposed today at the Tokyo National Museum. The Fuchigane is made of iron and Tsukagashira and nori made ​​from buffalo horn. The theme of the Tsuba is Hyotan Sukashi. The Tsuka is navy blue silk and wrapped around a black Tsukasame Menuki of finishes are silver plated antique. The lacquer Saya is Tamenuri. The Sageo is navy blue silk. The size of the blade is available up to 2.45 Shaku. Weight without Saya is 790 grams (2.45 to Shaku). This sword has great balance with a reinforced alloy of zinc and aluminum. Each element of this sword is carefully assembled by hand by expert blacksmiths who are also in charge of the manufacture of Shinken (real Japanese blades). Production of this Iaito takes 8 to 10 weeks.

Note - As of February 2011, the design of Fuchi gane-change to be decorated with two rows of decorations (see photo) Unlike the previous model which had only one.