Gichang

The is a Korean weapon which is first described in the Muyesinbo, a Korean martial arts manual published in 1759. It later also found its way into the Muyedobotongji.
The weapon is a spear with a flag attached to the pole. The is also called , which means 'short spear'. It is typically around long. The blade measures about in length. These spears were generally used for ceremonial or escort purposes.
Another chapter in the Muyedobotongji is also called , but deals with techniques for using the spear from atop a horse. The hanja is different, 旗 refers to a banner or flag, whereas 騎 refers to riding a horse.