I have for sale a set of 16 gauge,nitro-proofed,armor steel,28 inch,featherweight,field grade barrels.Bores are very good,do not know chamber length or chokes.Will need extractor and screw and sight bead.Outside finish is what I think is called parkerized.Serial number is FW124805.Price is 150.00 shipped to you with 24 hour exam, no alter.E-mail mwskipp@yahoo.com.Good set of barrels for your knock-about L.C.