Federal Premium Vital-Shok Ammunition 20 Gauge 3" 3/4 oz TruBall Hollow Point Rifled Slug Box of 5

The Federal Premium Vital-Shok 20 Gauge 3" TruBall HP Rifled Slug delivers the kind of accuracy from a smoothbore shotgun that used to require a rifled barrel. If you've relied on smoothbore slugs for deer or other medium-to-large game hunting, you've probably accepted some inherent shot-to-shot variance—but the TruBall system changes that equation. This is engineered ammunition designed to group tighter and perform more consistently than conventional slugs, giving shotgun hunters the precision they've traditionally sacrificed for the simplicity of a smoothbore platform.

The secret is the TruBall's component-locking design. A specialized plastic ball seats between the wad and the rifled slug itself, centering and aligning the projectile as it travels down the barrel. This geometry promotes clean separation of the wad and ball immediately after the slug exits the muzzle, eliminating the tumbling or deflection that plagues standard slugs. The result is tighter, more predictable shot placement out to practical hunting ranges.

Federal engineered these rounds specifically for smoothbore shotguns, so if you're running a standard 20-gauge barrel without rifling, the Vital-Shok TruBall is the ammunition that bridges the accuracy gap. Each box contains five rounds ready to load—a practical quantity for range testing and field use. Whether you're sighting in before the season or taking the shot that counts, consistent performance matters, and that's what this load delivers.

Key Features

• TruBall component-locking system centers the slug for improved accuracy from smoothbore barrels
• Plastic ball separator promotes clean wad/slug separation after muzzle exit
• Rifled slug design for enhanced stability and downrange energy retention
• 3-inch magnum chamber compatible (confirm your shotgun's chamber before loading)
• Premium Vital-Shok line—built for hunting applications

Specifications

Frequently Asked Questions

What shotgun barrel do I need for the TruBall to work?

The TruBall is specifically designed for smoothbore shotgun barrels. The component-locking and ball-separator system is engineered to function in a standard smoothbore, not a rifled slug barrel. Always confirm your barrel type before purchasing.

Will these 3-inch slugs fit my 20-gauge shotgun?

These rounds are loaded for 3-inch chambers. Your shotgun must be chambered for 3-inch 20-gauge ammunition. Check your owner's manual or chamber marking—loading a 3-inch round in a 2.75-inch chamber is unsafe and can cause damage or injury.

What kind of accuracy can I expect from the TruBall?

Federal's testing indicates the TruBall system is capable of consistent groups at 50 yards. Actual field accuracy depends on your barrel, sights, shooting technique, and ammunition batch, but the TruBall design is engineered to deliver tighter groups than conventional smoothbore slugs.

Is this hunting ammunition or suitable for other uses?

These are loaded under the Federal Premium Vital-Shok line, which is purpose-built for hunting medium-to-large game. The slug weight and energy profile are designed with that application in mind.