So I have a mosin nagant I borrowed from my dad for the summer. He's had it for about 15-20 years and although he kept it well cleaned and oiled on the surface he never took it apart before. So I decided to clean up the bolt and a few other compontents.
The bolt is covered in a very thick dark grease. Like I said this has been there for at least 15 years. So should I clean this off and replace it with some new oil? What type of oil should I use on the bolt? Will rem oil keep it corrosion free for a while?
The bolt is covered in a very thick dark grease. Like I said this has been there for at least 15 years. So should I clean this off and replace it with some new oil? What type of oil should I use on the bolt? Will rem oil keep it corrosion free for a while?


















































