The last couple M1's I have purchased have had a fair amount of dried cosmoline in the rear sight peep hole and it seems that all my efforts to clean it out where for naught. Anyway I stumbled onto...
Type: Posts; User: Rifleman; Keyword(s):
The last couple M1's I have purchased have had a fair amount of dried cosmoline in the rear sight peep hole and it seems that all my efforts to clean it out where for naught. Anyway I stumbled onto...