Gentlemen, sorry I have not been back sooner. I bought the action as a barreled action about 25 years ago. Dealer I think in Brooklyn by the name of logan arms had a couple fiber barrels with just the actions and barrels sticking out. The bolt handle was done by griffen & howe and the holes for the scope bases and iron sights were already done on the action when I bought it. The barrel had seen either lots of corrosive primed 30-30 ammo or it was used in a damp humid area. Because the bore resembled the inside of a coal mine.I had the bbl removed. Regarding the two slanted inserts, they worked much the same as the slanted smle and #4 magazines. To make the mag work with 30-40 I seem to remember them telling you to remove the front slanted piece so the longer 30-40 cartridges would feed. That and cut back the extractor to kick out the empty cases. Thanks for the information. Needed it for insurance purposes. Frank
Last edited by Frank46; 09/06/10 04:48 AM.