Rifled vs. Smoothbore Barrels for Sabot Slugs: Understanding the Requirements

Yes, sabot slugs must be shot through a rifled slug barrel. Sabot slugs are designed to be fired from a rifled barrel, as the rifling helps to stabilize the slug and improve accuracy. Using a sabot slug in a smoothbore barrel can be dangerous, as the slug may not be able to properly stabilize and could cause damage to the barrel.