Hi everyone. i have a question, I recently decided to refinish my blackpowder gun's stock. it is a TC White Mountain. I removed all the hardware and sanded all aspects of the old varnish / stain off and even the scratches in the wood. I then applied a few coats of stain (minwax red mahogany). My question is does anyone know what I should use to finish it off? I don't want to use a varnish or anything that will be reflective or easily scratched. Someone told me to use linseed oil but I wanted some opinions before I applied that...

Thanks