Does anyone make rifled slug barrels? I thought that is considered illegal because the bore is larger than .50. I thought that deer slugs are usually rifled on the outside so they catch the air and start spinning once they exit the barrel.
I believe Cabelas sells a rifled barrel. It is also very easy to buy rifled choke inserts for various sighted shotgun barrels.
Sure do. You would just wasting those expensive sabots without one.
I thought that is considered illegal because the bore is larger than .50.
I believe that there is a "sporting purpose" exception.
I thought that deer slugs are usually rifled on the outside so they catch the air and start spinning once they exit the barrel.
Those are foster type slugs, which generally should only be used with a smooth barrel. They are generally much less accurate than sabots from a rifled barrel, however.