U.S. Forces Command CSM Michael Grinston on inadequate training.
Sherman T34 Rocket Artillery WWII
Entering service in 1943, the M8 family of rockets saw service with the United States Army, which classified the M8 as a "barrage rocket".The rocket was also widely used by the United States Army Air Forces. Over 2,500,000 of the M8 type rocket had been produced by the end of the war.