Raised Rib Patterns Archived Message Posted by John Chambers on August 4, 2007, 8:46 am My 1939 "Improved Field Grade" 12 ga.FWT patterns 6" low with the IC barrel and 2" low with the Mod. barrel at 40 yards when I stack the mid-rib bead and the front bead,figure 8 style.Is this common to raised rib FWT's ? (seems logical). I suppose the easiest solution is to "see a little more rib". Message Thread: Raised Rib Patterns - John Chambers August 4, 2007, 8:46 am Re: Raised Rib Patterns - Charlie August 4, 2007, 10:22 pm Re: Raised Rib Patterns - Bill Winter August 4, 2007, 2:50 pm Re: Raised Rib Patterns - John Chambers August 4, 2007, 3:51 pm Re: Raised Rib Patterns - revdocdrew August 4, 2007, 3:18 pm Re: Raised Rib Patterns - Michael W. Harris August 4, 2007, 4:57 pm   Searching