For All Rear Sight and Screw On Front Sight Installs
"Loctite 262" is what we use on all dovetail rear sight and all screw on front sight installs.
It can also be used on well fit dovetail front sight installs, but is not impervious to gun cleaners like Loctite 620.
Use it on rear sight installs as it makes it possible tap rear sight for windage adjustment, and use very small amount on set screws so they can be loosened to adjust.
