The best choice from quality and value point is second-hand Sakaba 385 or 485 series. The weight will be comprable to BSS or slightly heaver then PB, but you get Briley inter-chokes, and lengthened forcing cones.
These are well worth looking for especially with straight grip and splinter stock. Sadly no new ones can be found in store gun racks and most one sees is that old fixed choke stuff. Those older ones are lighter but not nearly as versatile guns. I would take the 485 over BSS, Beretta or Winchester 23 any day.
