Anyone have any experience with these?
Looking at them as on option for open sights on a build in progress. Biggest question I have is this - is the dimension specified for the front insert (i.e. .545, .550, or .555 in the case of the white bead) the height from the top of the barrel to the top of the bead, or is this measurement added to the height of the ramp to come up with the height at the top of the bead?
I've used the Masterpiece Banded ramp in the past with a Masterpiece front insert and calculating the finished height is not an issue. However, NECG's web site really doesn't give any detail as far as determining overall height when combining a Universal front insert with either the Universal Banded ramp or Screw-on ramp.
