The Rio Ammunition Star Team EVO is a competition-grade 12 gauge shotshell intended for target sports such as trap, skeet, and sporting clays. This listing describes the 2.75″ (2-3/4″) length, 1 ounce load with #8 shot packaged in 25-round boxes. Cartridges are produced under Rio’s stated quality controls and proprietary component selection for consistent performance in organized shooting sports.
Key Specifications
- The manufacturer is Rio Ammunition.
- The product line is Star Team EVO.
- The caliber/gauge is 12 Gauge.
- The shell length is 2.75″ (2-3/4″).
- The shot weight is 1 oz.
- The shot size is 8.
- Packaging is 25 rounds per box.
- Cases contain 10 boxes per case.
- The listing shows a shipping/package weight of 2.16 (as provided).
- The model/code referenced in the source data is STT288.
Built for competitive target use, these 12 gauge Star Team EVO shotshells provide a consistent 1-ounce #8 payload in a 2.75″ case and come packaged for range and competition use. Their construction and packaging make them a practical choice for organized shooting where uniformity and repeatability are priorities.





Reviews
There are no reviews yet.