BudsGunShop.com - Best barrel type

Hi Eric, this is a rifled slug, so a smooth bore with improved cylinder choke tube would give best results. Do not fire through a full choke.
Stay safe & have a great day!

your best accuracy with these would be with a smoothbore barrel a rifled shotgun barrel will have leading problems with the soft lead in these rifled slugs a rifled barrel is designed to shoot a sabot slug which is a smaller caliber bullet contained in a plastic sabot that falls away after it leaves the barrel

Smooth bore shotguns are best served with Rifled Slugs. The slugs are rifled to give stability & accuracy through a smoothbore.

Hi Eric and welcome. A Rifled Barrel would yield the best results. A smoothbore barrel will yield decent accuracy through Cylinder through Modified chokes. Cheers and stay safe!