Front sight install.....red or blue loctite? I have read thread after thread and everyone has an opinion. Red, blue, guntite made by loctite etc... What say you sir? Thank you in advance for your reply.
Bullseye
BLUE. You can bet your life you are going to have to take it off so do yourself a favor and use Blue.
BTW: If you dont have any Blue, use your wife's/girlfriend's finger nail polish