Measuring rear sights….

[LongRangeBushy]

Ok I’m older with bad eyes. However I change lots of sights as a Glock armorer…
my question is what’s the best practices or tools to use to center the sights… I use calipers but it’s measure Re measure measure and it doesn’t always feel accurate depending on the slides …..or is there a better tool to use… please be nice ingo. Thanks

 

[Dean C.]

Never had an issue with calipers personally , maybe try a laser bore sighter as well that could help?

 

[Robert Richardson]

Calipers will get you in the ball park.