Traditional use: The Bo evolved from a pole lanced across the shoulders to carry water or other loads. (fruits or vegetables) As a fighting instrument, it allowed blocking and striking against a range of weapons.

Current use: Now part of the budo, the Bo is still used in kata performance. Physical conditioning with the Bo improves balance and upper body strength. Remember a Bo can be found anywhere; a pool stick, a tree limb, a broom, a mop, etc..

Traditional use: The Sai is believed to have originated from basically nothing more than a pitchfork. As a weapon, it was used in conjunction with various karate stances and techniques, and in defense against sword attacks.

Current use: With sometimes dulled points, the Sai is now a karate training weapon. It tests accuracy in striking and quick counter techniques. It also develops strong shoulder, forearm and wrist strength.

Traditional use: The Kama was originally used for cutting grass or sugar cane. In close range fighting, the sickle could be used to trap an opponent’s weapon, or for striking.

Current use: The Kama is most commonly used in Kata competition and demonstrations although It is also still used in Okinawa today as a farming tool. The forms include circular movements which improve blocking and countering techniques. This weapon will strengthen the wrist and forearm.

Traditional use: Originally a bean or rice grinder handle, the Tonfa’s circular movements as a farm implement evolved into its rotating strikes as a weapon. The side of the Tonfa was used for blocking, and the ends for direct punches.

Current use: Now an advanced karate training aid, the Tonfa aids in development block-and-strike strategies and upper-body strength. It is also used on many police departments throughout the United States.

Current use: The nunchaku is a popular weapon for demonstrations. It is also used as a weapon of self-defense by karate stylists and some law enforcement agencies.

Traditional use: The Tekko were developed from various sources depending on the type used. The tekko/metal knuckle-duster was used from the stirrups of a horse while the wooden tecchu is said to have come from the Okinawan fisherman. The fisherman used this instrument to assist with hauling their nets in order so that the coral would not tear the skin of their hands.

Current use: The Tekko is mainly used by high level Kobudo practitioners and is not very often seen. Training with the Tekko develops upper body strength, and quickness.

Current use: The Eku is mainly used by high level Kobudo practitioners and is not very often seen. Training with the Eku develops coordination, upper body strength, and quickness. The same oar as we use in Kenshin Kan is the same oar they still use in the dragon boat races in Okinawa.

Traditional use: The rochin and timbe are the most archaic looking of the weapons of Okinawa and yet seem so evolutionary. The timbe (shield) was once made from turtle shells but now wood, metal or fiberglass are used. The rochin was a hand-held short spear with a metal or sharpened wood point. The methods of the two weapons together are obvious but the timbe was also used for striking, not just for blocking. Many techniques with the
rochin involve cutting the weapon hand of the opponent and then striking with the timbe.

Current use: The Tinbei / Rochin is mainly used by high level Kobudo practitioners and is not very often seen. Training with the Tinbei / Rochin develops coordination, upper body strength, and quickness. Normally done as a part of demonstrations to keep the traditions alive.