Rio – sporting and hunting cartridges

Rio is a Portuguese brand established in 1941, renowned for its sporting and industrial shotgun cartridges. The company specializes in shotshells for sporting hunting, practical shooting, and clay target sports (skeet, trap). Rio ammunition is known for its consistent shot distribution, wide range of gauges and load options.

Rio cartridges are manufactured with precise quality control: plated shot ensures uniform pattern density, pyroxylin powder offers clean combustion, and a reliable primer system guarantees ignition even in low temperatures. The case is made from high-quality celluloid, offering resistance to mechanical stress.

Rio is chosen by sport shooters, hunters, and shooting clubs who value accuracy, consistent shot patterns, and clean firearm operation with minimal maintenance. Rio shells deliver dependable performance in varied conditions—from cool morning dew to hot summer range days.