RE: proper choke for rifled slug
why' s that frizz?
i find that when i shoot rem led sluggers and brenneke' s 2.75 slugs out f my rifled barrel i get 2" - 3" groups at 50yds?which is good enough for my hunting needs under 75yds.
maybe if you are shooting past 100yds that might be try but i find them to work great out of my rem 1100 with a 21" rifled barrel.