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Grease on the outside of the magazine tube?

Discussion in 'Firearm Maintenance, Safety And Troubleshooting' started by josixpack, Mar 19, 2018.

  1. josixpack

    josixpack Copper BB

    Messages:
    8
    I disassembled my 590 for the first time and there is what seems to be a fair amount of grease on the outside of the magazine tube. Is that normal? I can’t seem to find anything mentioning that or as part of any maintenance.
  2. nitesite

    nitesite Sheepdog Forum Moderator "Philanthropist"

    Messages:
    5,217
    It was probably a rust preventative from the assembly line.
    John A. likes this.

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