I want to re-shod both my G17 and G19 with new night sights. Really don't want to send it off...take it 60 miles to an armorer...buy a $100 rear sight tool...I just want to order some sights..knock the plastic ones off..stick my new sights on myself. I've seen references that Ameriglo and Tru-Dot both have night sight set-ups that an owner can install with no major fuss..however I can't find any reference to which sights I need from any major source. What night sights do I need and where to order the right sights for no-tool instalation? Thanx..Z Wanna kill these ads? We can help!