Loctite 234194 Copper LB 8008 C5-A Anti-Seize Lubricant, -20 Degree F Lower Temperature Rating to 1800 Degree F Upper Temperature Rating, 4 fl. oz. Tube

Super product, Same stuff the GLOCK factory applies to slide.

when you get serious,excellent product

This is a budget-priced solution when joining (telescoping) aluminum tubing where electrical continuity (Ham radio antenna) is important.

Works great on my glock. It stays put that is for sure.

Nice anti seize.

Most people use this automotive purposes. I used this (after seeing a post by a gunsmith) to prevent a rifle bolt from seizing. And this worked beautifully!

I dont know. This works very well though! Used on my exhaust header bolts.

Same as used on new glocks. Five stars.

Received promptly as advertised.

Needed it, ordered it.