Red Locktite works just as good. Used it on several brakes for suppressors.
Got a link? I've only found the 2oz bottlesI agree, My suppressors get VERY HOT, and imagine it's hot enough to loosen up red loctite. I use rockset on all my muzzle devices. Recently used some on my new 12.5 inch build. I buy mine in small little packets online for ~2 bucks.
Thanks. I saw the Silencershop links when searching, but just figured they had the bottles.http://www.silencershop.com/accessories/muzzle-brakes/rocksett.html
Shipping is free btw. I literally have 10 51t's. And honestly don't think I'll add many more, so for me to buy a big bottle and have it harden up well before I'll ever use it again isn't worth while to me.