The stock/wood on one of my older air rifles has become faded under previous ownership - perhaps because of exposure to sunlight and/or scuffing/handling - over the years.

What is the best way to restore the original deep shine? Currently, it is good in parts but it appears the varnish has faded elsewhere. Is it a case simply of re-varnishing the faded areas and - if so - with what?

All advice gratefully received!

Rgds
A