For those in the USA, you may wish to try Thurmalox-242. We've used it on several firearms applications, including custom booster nozzle mount FH's on GAU-21A (M3M) A/I mounts, and it holds up well.
Silicone Ceramic Coating Thurmalox® 242
For those in the USA, you may wish to try Thurmalox-242. We've used it on several firearms applications, including custom booster nozzle mount FH's on GAU-21A (M3M) A/I mounts, and it holds up well.
Silicone Ceramic Coating Thurmalox® 242