Is this galvanic corrosion from aluminum rings?
I am swapping scopes around this weekend due to acquiring a new one through a trade and when I pulled the scope apart I found this.
I tried alcohol and gun oil to wipe it off, neither or which have any effect. Anything I can do to keep this from happening again?
I am swapping scopes around this weekend due to acquiring a new one through a trade and when I pulled the scope apart I found this.
I tried alcohol and gun oil to wipe it off, neither or which have any effect. Anything I can do to keep this from happening again?