Well, I guess y'all are going to jump on me, I've been using red Loctite on firearms (my own) for about 40 years. Ever since I had the scope on a brand new Ruger #1 work loose on a combination Moose/Elk/Grizzly bear hunt I've used it. We always check our zeroes after the rifles have bounced around for hours in the rifle rack as we drove up 4X4 roads to get to where we set up our base camp and after the 3rd or 4th shot of the .338" 300 grain RN max loads it became readily apparent something was wrong, my scope was loose in the rings. My buddy had some red Loctite available which I used sparingly and had no problems with it ever again nor on any other rifle I ever used in on. I guess ignorance is bliss.