I heard a fellow say at the gun show that foster slugs in a smooth barrel can actually be more accurate than rifled slugs. Irrespective of that claim, I'd sure like to know before sinking funds into a rifled barrel shotgun how the accuracy usually looks of each. Some have claimed MOA or 1.5 MOA from their rifled barrels. That's far from what I'd need out of a slug gun. All I would need is combat accuracy, say 4 MOA, since I'd be using open sites at not extremely long range. So how does your accuracy look when firing foster slugs, say Brennekes, out of a smooth barrel with rifle sites?