Smoky-sorry I took so long, was a busy day. The finish is likely an 'in the wood' finish which means that the finish has been absorbed by the wood and has not built up of the stocks surface. Try steaming the scratch out. Many times this will help. Removing the stain from a piece of wood can get dicey. Some solvents may work, if the stain was a solvent based stain as opposed to a water based one.. I would not reccomend stain removal as a 1st choice. If the scratch can be steamed out or lightly sanded out, without altering the contours than the stock refinished that would be the way to go. Some woods on inexpensive guns don't take to stain too well. The wood just seems to refused the stain. Many times these guns have a coloring agent(usually an anilene dye) added to the finish. This is almost never done to in the wood finishes though. Try using steel wool to polish the wood's surface. Remember the finished product will not be any better than what you start with. Apply the TruOil just a few drops at a time and spread it out as far as possible. Masking tape will keep the oil out of the checkering and off the butt plate(or pad). Use steel wool (0000) to level the finish after it's dry( every few coats will be often enough). If you want a high polish thoroughly clean the wood after sufficient finish is built up of the stocks surface and apply the last coat as a wet coat. Polish this lightly with a bit of wax for protection. If a satiny sheen is desired, cut back the finish after sufficiently built up, using steel wool(0000) and apply a couple of coats of wax. this will shine it up a bit but keep the finsih to a satiny glow. If you get one that won't take stain a coat of aciod based stain commonly used for muzzle loaders can sometimes help to open the pores in the wood a bit. If you've further questions I'll aanswer as soon as possible, I plan on being in the turkeys woods tomorrow morning if at all possible.,.