Originally Posted By: Herschel
What I see is one land coming to the muzzle at about 1 o'clock, one at about 10 o'clock, one at about 7 o'clock and one at about 4 o'clock. That is four if I am not seeing double.
You are right- I need to start remebering to use my "cat eye" magnifiers for such- being a life-long shooter, have 20/15 distance vision at age 71 is a Godsend, but now the close up stuff needs some "assistance" it is a 4 groove barrel indeed. My bad!!

"The field is the touchstone of the man"..