Originally produced by McDonnell Douglas, this Boeing twin-engine army attack helicopter first entered service with the US Army in 1984. Since then it has become the primary attack helicopter of many nations. More than 2,000 have been produced.Satisfy your construction urges with this amazingly detailed metal model, and build your own UH-1B Iroquois (or “Huey”) helicopter like those utilized by the U.S. Armed Forces throughout the Vietnam War. Use the easy to follow instructions to pop out the pieces from the 4-inch square steel sheets, bend the tabs, and connect them at the attachment points. No glue required!