There are some great threads here on the complete refinishing of S&W revolver wood stocks from the various eras. My question is similar, but much different in scale.

Having the personality disorder known as OCPD, I'm wondering if there are easier shortcut methods for touching up minor chips, dings and scratches that occur short of a full refinishing job, mostly in 1970's and later goncalo alves stocks that feature a polyurethane gloss or semi-gloss finish?

Would spot application of Tru-Oil be the best approach for that? Or is there a better solution short of a full refinishing?

Thanks!