Just got this piece from a local auction here in New Bern, NC Light rust on some places. What should I use to help with removing the rust. It does have small areas of rust on the receiver. The butt has water damage on the bottom of the stock. I've gotten rid of the Tasco scope and mounted a Leupold VX-1 2x7x28 Fine Duplex on this beast. It's been cleaned and now wasting away waiting for weather to become more user friendly. Any and all comments needed to help an old man get started with plinking/target shooting. It's been about 15 years since my last plinking/ target shooting. Thanks in advance for all assistance rendered. Seabee Chief.