1 Cartridge, 5.56-mm, Ball, M193. 2  The M193 cartridge is a center-fire cartridge with a 55-grain, gilded metal-jacketed, lead alloy core bullet. 3  The M193 round is the standard cartridge for field use with the M16A1 rifle and has no identifying marks. 4  Cartridge, 5.56-mm, Tracer, M196.
Steele, Missouri. Steele is a city in Pemiscot County, Missouri, United States. The population was 2,172 at the 2010 census.
Columbia is the county seat of Boone County, and the county court and government center are located there. The City is located in the fourth U.S. Congressional district. The 19th Missouri State Senate district covers all of Boone County. There are five Missouri House of Representatives districts (9, 21, 23, 24, 25) in the city. Columbia is home to a plethora of attorneys and serves as a legal hub and testing grounds for many new laws and grassroot efforts.