What NCZ stated is about what you'll have to do to shoot rifled slugs through the smooth shotgun barrel and normally an open choke like he used is the best. Most will tell you not to use a real tight choke to shoot rifled slugs. The other way to go is to buy a slug barrel that is rifled and designed to shoot sabot type slugs. Most of them will have the ability to mount a scope on it and then you just need to try different sabots to see which shoots best through that barrel.
Last edited by Topgun 3006; 02-09-2013 at 05:49 PM.