I have a Lyman deerstalker which is 1/48 twist .54 caliber and wonder if I could mount a Lyman Great Plains 1/60 twist 32" barrel on this stock? My first concern is that the GPR has two under lugs where my Deerstalker barrel has one. Could someone who has the GPR barrel measure from the end of the hooked plug to the rear of the first wedge lug and post what it is? I am not sure how those lugs are attached to the barrel but if the forward one could be removed it just might fit my stock. Anyone ever try this?