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WTS WA CMMG FN Five Seven 10 Rnd Magazine Extender

Discussion in 'Part & Accessory Classifieds' started by renner22, Dec 26, 2015.

  1. renner22

    renner22 Bellevue New Member

    Likes Received:
    USED CMMG FNH FiveseveN 10 Round Mag Extension Kit.

    I bought this just to try it out, but found out that you need to sand and debur the magazine interface to get this extension to run reliably and I didn't want to mess with that.

    The extender and spring were used for maybe two range outings, and look like new.

    I paid $25 new, am selling used for $10!

    I can meet in the Greater Seattle area, or ship for 2 bucks more.

    Cash or Paypal accepted.

    Happy New Year!


    Last edited: Dec 29, 2015
    cooper likes this.
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