Introduced around 1958 by the Hunter-Douglas Division of Bridgeport Brass Company and named after the North American Indian tribe, the U.S. Navy Zuni was an improved version of the HVAR (High Velocity Aircraft Rocket), also called the Holy Moses, which was used during World War II as an air-to-surface weapon. The Zuni had a greater velocity than the HVAR, more penetrating power, and longer range.