1. It is the stock shoe/butt resistance.
2. Refurb rifles were parkerized/phosphated. So it is original or part from the amourers repairs kit but it is hard to tell if there is only the end of buttstosck visible.
2. Refurb rifles were parkerized/phosphated. So it is original or part from the amourers repairs kit but it is hard to tell if there is only the end of buttstosck visible.