Lake City Army Ammunition Plant, located in Independence, Missouri, is the largest producer of small-arms munitions within the Department of Defense, turning out over a billion rounds of ammunition per year. This plant is a vital part of the past, present and future of the U.S. military. Production at the plant started in 1941, during World War II. Currently, it provides the majority of small-caliber ammunition for the U.S. military. It also performs ammunition development for the U.S. Army’s Next Generation Squad Weapons program. LCAAP is doing important work, and its partnership with the U.S. Army Corps of Engineers, Kansas City District is a key part of this success.