Federal Premium Vital-Shok TruBall rifled slugs are produced for 20-gauge smoothbore shotguns and designed for consistent external ballistics and hunting performance. Each round is a 3″ shell loaded with a 3/4 oz (328 gr) TruBall hollow-point rifled slug. The product is sold per box of 5 rounds and is available in standard case quantities achieved by ordering 50 boxes (250 rounds).
Key Specifications
- The gauge is 20 Gauge.
- The shell length is 3 inches.
- The shot weight is 3/4 oz.
- The projectile weight is 328 gr.
- The shot type is a Hollow-Point slug.
- Units per box are 5 rounds.
- Boxes per case are 50 boxes.
- Rounds per case are 250 rounds.
- The series is Vital-Shok TruBall.
- The listed muzzle energy is 2105 ft lbs.
The TruBall component-locking design centers and stabilizes the rifled slug for repeatable flight from smoothbore barrels, and the 328-gr hollow-point profile is aimed at delivering consistent terminal performance for medium-game hunting. Available in 5-round boxes for immediate use or in bulk by ordering 50 boxes to assemble a full case, this load suits shooters who prioritize proven, purpose-built slug performance.
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.




