By David Fey
AGI Practical Gunsmithing Course Graduate, GCA Member
Reducing Effects Of Corrosion By Polishing
The next step after de-rusting was to reduce the effects of corrosion using an 8″ fine wire wheel on a motor at 3450 RPM. I used the lightest pressure possible, especially on the sides of the receiver, against the imprinted scenes, and the top of the receiver where the metal was checkered along its centerline. My goal was to remove as little metal as possible. I carded the barrel, receiver, magazine tube, and trigger guard and polished with a muslin wheel and fine abrasive paste.