Rio Ammunition

Rio Ammunition manufactures shotgun shells at a factory in Marshall, Texas. This subsidiary of the Spanish explosives firm MAXAM is a member of the Sporting Arms and Ammunition Manufacturers' Institute (SAAMI).[1] MAXAM originated as Unión Española de Explosivos (UEE) in 1896, and began marketing shotgun ammunition in the United States in 2002.[2] The Rio Ammunition plant in McEwen, Tennessee, was damaged by an explosion in 2014.[3] The Texas factory began operations in 2015 loading locally manufactured shotgun shells with smokeless powder, wads, primers, and shot manufactured in Vitoria-Gasteiz.[4] The labor pool for the Texas manufacturing site includes skilled personnel formerly employed at the nearby Longhorn Army Ammunition Plant closed in 1997.[5] Rio Ammunition produces conventional target and hunting ammunition plus specialized cartridges for law enforcement use. Non-lead hunting cartridges are loaded with steel or bismuth shot. Combined production of factories in Spain, Texas, the United Kingdom and Turkey is estimated at 500,000,000 shotgun shells annually.[6]

Rio Ammunition, Inc.

Industry	Manufacturer of ammunition components
Headquarters	433 E Las Colinas Blvd, Ste 900, Irving TX 75039
Products	Shotgun shells
Parent	MAXAM
Website	http://www.rioammo.com/