What is your furthest range you thing you will be shooting slugs?
Also a rifled barrel or choke tube really doesn't make sense for Foster slugs, they are designed for sabot slugs.
Foster slugs are going to lead the hell out of a rifled choke tube.
Currently I feel limited to across the room. If it was more accurate I could see using it for hunting out to 100ish yards or so.
And that's interesting, as I'm sure the original design was used with normal lead slugs.
Why do you feel the need for enhanced accuracy at home defense ranges? Am I reading that wrong?
More accuracy is always better, isn't it? I don't have a good home defense rifle at the moment, but I miss having that level of precision available. Never know when a home invader might grab my kid or wife to uise as a shield for example. Be nice to be able to confidently make headshots in that situation.