The project the other day was to fit this full length rail for Kelbly/Davidson style rings to this sleeved 722. Now, it should have been as straight forward as plunging four holes down over the existing base screw holes in the sleeve, adding a counter bore to those holes, whipping up some epoxy, bolt/epoxy the whole lash up together and relax with an adult beverage or a cup of coffee, depending on the time of day.
Well.....things just weren't making sense and sparing all the gorey details, the issue boiled down to that the two existing inboard base holes were not in line with either the existing outboard front or rear base screw holes.
My work around for this was to position the base screw holes correctly over the holes in the sleeve, then offset the counter bored holes by the amount the base screw holes were off so they are visually correct down the long axis of the rail.
Like Ralphie in 'A Christmas Story' helping his Dad change the tire blurting out "Oh, f-u-d-g-e! "
Well.....things just weren't making sense and sparing all the gorey details, the issue boiled down to that the two existing inboard base holes were not in line with either the existing outboard front or rear base screw holes.
My work around for this was to position the base screw holes correctly over the holes in the sleeve, then offset the counter bored holes by the amount the base screw holes were off so they are visually correct down the long axis of the rail.
Like Ralphie in 'A Christmas Story' helping his Dad change the tire blurting out "Oh, f-u-d-g-e! "