The Rio Royal Star Slug is a 20 gauge slug shotshell built around a 2-3/4 inch case and a 7/8 oz projectile, offering consistent velocity and accuracy for hunting and general-purpose shotgun use. Packaged in a 25-count box, these shells are intended for shooters who require reliable, repeatable performance from their ammunition. The listed muzzle velocity for this load is 1360 fps as provided in the product materials.
Packaging: Sold per box in a 25-count retail unit.
Case ordering: This product can be ordered by the case; a case quantity is achieved by ordering multiple retail boxes to reach the advertised case total from the supplier.
Key Specifications
- The caliber is 20 GA.
- The shell (case) length is 2-3/4 inches.
- The projectile weight is 7/8 oz.
- The listed velocity is 1360 fps.
- The retail packaging is 25 rounds per box.
- The product is marketed as a slug shotshell intended for accurate, consistent performance.
- Manufacturer is listed as Rio Ammunition.
- Image and media references are provided by the distributor in the product data.
These 20 gauge Royal Star slug shotshells present a compact, ready-to-use option for shooters seeking a reliable slug load in a 2-3/4 inch format. The combination of the specified projectile weight and listed velocity aims to deliver steady terminal performance and predictable trajectories from standard 20 gauge platforms. Supplied in 25-count boxes, the packaging is convenient for field use and for assembling case quantities as needed.
Product information is supplied by the manufacturer and/or distributor and may be automatically formatted or enhanced using AI for clarity and consistency. While we strive for accuracy, specifications, features, and included items may change without notice. Always verify details using the manufacturer’s official documentation and the information shown on this product page before purchase or use.




