Alan, I agree, the SLR is a well thought out concept...just a barrel and dies away.... Maybe after a LONG career w/your 47, you MIGHT run that reamer thru your bbl and clean up some throat. It may be an option.
Eeewww, yeah! Maybe, I might find just how fast Rel 17 will burn out a -47 barrel running 140's at 2975 and give the SLR a try.
Maybe after a LONG career w/your 47, you MIGHT run that reamer thru your bbl and clean up some throat. It may be an option. 
