I have a Bell&Carlson medalist stock with a standard textured black finish that i want to jazz up.

Plan to use spray can technique......spider webbing some gray (maybe red) over the existing black.....then sealing with a matte uv resistant krylon.

After removing all the metal, any special prep work required other than wiping down with alcohol....any light sanding required? I plan to mask off the recoil pad and portions of the action/barrel channel.

Where should i be looking for spider web spray paint?

Thanks in advance for any advice....