Glock Sight Polymer Front

Perfection. Installed like it was made for the slide, which it was.

fast service

I've tried the XS Big Dot Tritium Sights and used the recommended red loctite to hold the sights nice and tight. Well, the XS Big Dot Sights didn't work for me as to acquiring them quickly or vividly. I just couldn't see them very well in low light at the indoor range and I used the red loctite sparringly so I could remove the sights later. Well, I went back to the original Glock OEM Polymer Sights and they just stand out in dim lighting and easy to acquire the target. Glock Polymer front and rear sights are very easy to remove and reinstall, no loctite needed. I did purchase the MGW Sight Pusher tool for ease of removal and installation (a must have tool in your box). PS: Think twice before using Red Loctite with your sights. Very tough to remove. Maybe try Blue Loctite instead.