#6 contour is the heavy barrel. #2 is standard(sporter) and #1 is lightweight.JohnHenry, Is the the heavy barrel or Sporter Barrel? I have the Heavy Barrel but will have to dig it out of the back of the safe.
OMW57, Many thanks. Your effort is appreciated. Best Regards, JohnGOOD MORNING JOHNHENRY, I JUST WENT TO THE GUN ROOM & TOOK THE ACTION OUT & MEASURED, I COME UP WITH.
IN FRONT OF ACTION 1.097
MUZZLE .725
HOPE THIS HELPS!