What year was the Dillon Aero M134D Gatling Gun created?
Try www.gizmag.com and dillonaero.com It says the gun was created about 140 years ago by Richard Gatling. The new gun was a product of further testing and developement in the 1990’s and was accepted in the armed forces in 2003. Look in the dillon aero site and under the about us tab. That’s the best answer that I found.
