Just if I can have a more accurate rifle from some thread lock. Hell I guss I'll just try it. I have everything I need. Just have to make time to test it an see if there is a difference on some paper
From the amount of movement between the two components, I'm going to guess that the thread locker will never harden. I can leave a bottle of blue thread locker open and it will not harden. There's a term for it, but it doesn't activate until there isn't any air available (like between threads on a tightened bolt and nut). I actually have a 12oz bottle that's been missing the top forever and it still works when/as it should.
It may just look like it's worse than it really is... Hard to tell without seeing it in person.