Dura-coat a composite stock

[Ironworker]

I have a GreyBoe ridgeback stock . Greyboe says "Their stock don't like cerakote ,but do like Dura coat " What pre work needs to be done " Do I have to remove factory paint ? I want to paint it matt black .

 

[tobnpr]

Doesn't make sense to me.
1st, Cerakote has an air cure- and the H Series can still be cured with low temp, longer time in the oven.
I'm not aware of any substrate that's fine for Duracoat, but can't be Cerakoted.

 

[DaveTooley]

H Series starts it's cure at 150 degrees. Low temp and long duration works.

 

[CharlieNC]

If you want black, Rust-Oleum pickup bed liner spray has excellent adhesion and durability plus nice texture.