Originally Posted by toad
Loctite does not need grooves to 'adhere to'. if using Steelbed or epoxy, maybe, but Loctite does best with minimal gaps.


Loctite doesn't adhere to coatings, hard chrome, etc. Baer uses Loctite to prevent the sight from moving around, so they expose some metal. The dovetail cut can be perfect and Baer will still use Loctite as do lots of other gunsmiths.


Forgive me my nonsense, as I also forgive the nonsense of those that think they talk sense.
Robert Frost