You can't screw up a rub on , rub off finish ,well , maybe I could. The only trouble you might encounter is what's in it. If the stuff is mostly boiled linseed oil , you may have to re apply it after hunting in bad weather. It won't be water proof. Back in the 1950's , when boiled linseed oil finishes first became popular , my father was remodeling military unmentionables into deer rifles. He used Birchwood/Casey Boiled linseed finishes, and one hunt in the rain , the finish would begin to thin out while you watched it, out in the rain. A suggestion.......Always apply a thin highly penetrating finish as a sealer on freshly sanded wood. Then whatever you use for a final finish , will do better. Never use raw untreated tung oil as a sealer , as it will never dry , causing whatever the second and final finish to not dry.. Finishing wood requires "technique" . Over the years , I've gone to a penetrating finish first. Then when that's thoroughly dry , gell polyurithane. But again , there's technique involved with the poly. Sorry ,if i created more questions than answers...............oldwood