New knife! How hard is it to keep m4 from rusting?

by No-Introduction6540

1 Comment

  1. FullFrontalNoodly

    The knife is pretty much guaranteed to patina. I’d suggest just giving in to that. Rust may or may not be an issue. If you keep the knife in a sweaty pocket all day then don’t be surprised if you get a few rust pins. You’re going to need to keep the blade oiled if you want to prevent that. In a dry environment you probably won’t need to worry about oil to prevent rust.

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