It probably won't stick but if there are enough recesses, notches etc to lock onto the bedding it should work for you. If you can find a recycle logo on the inside of the stock it will tell you what kind of plastic it is. Just about any injection moulded plastic that is proof to organic solvents (like acetone) will not bond. Do some repeatable before and after shooting tests to see if you gained anything. B&C stocks are polyurethane foam on the inside and epoxy sticks great, a totally different plastic than the Win.