This does help, very much. thanks.
Originally Posted by Nutt51
Well Phoenix I'm in the same boat as you, I'm trying to
decide which Ameriglo sights to go with. I really like the new
I-Dot's, but am also looking at the Pro Operators.
I want the .125 front and the .180 rear sights, whichever
I just went and measured the sights on my G26 and G17.
The G26 has the standard Glock sights, meaning the plastic
rear with the white outline and the white dot front.
My G17 has Glock night sights installed at the factory.
I just went and measured them with my Mitutoyo dial caliper,
and the G26 showed a .152 front sight and .140 opening
on the rear.
The G17 showed a .151 front sight and a .135 opening on
I hope this helps.