Federal Premium Vital-Shok TruBall rifled slugs are designed to deliver consistent accuracy from smoothbore shotguns for field use on medium game. The TruBall design centers the slug in the bore for repeatable performance and clean separation of components after muzzle exit. These rounds are packaged for retail and bulk purchase and intended for lawful sporting use.
Key Specifications
- Brand is Federal Ammunition.
- Series is Vital-Shok TruBall.
- Product type is Rifled Slug (Hollow-Point).
- Gauge is 20 Gauge.
- Shell length is 2.75 inches (2 3/4″).
- Slug weight is 3/4 oz..
- Grain weight is 328 gr.
- Slug design is TruBall rifled slug with hollow-point.
- Rounds per box is 5.
- Boxes per case is 50 (250 rounds total).
Federal Premium TruBall slugs are a practical choice for shooters who want consistent, smoothbore accuracy in a compact retail package. The TruBall system helps center the projectile for reliable flight characteristics, while the 3/4 oz hollow-point design balances sectional density and terminal performance for medium-game applications. Sold in small retail boxes and available in case quantities for bulk inventory, these rounds are built to Federal’s manufacturing and inspection standards.
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.




