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Extractor marks on spent casings

Discussion in '10mm Reloading Forum' started by Bro KV, Jun 29, 2012.

  1. Bro KV

    Bro KV

    May 9, 2012
    I just got a 20SF and when picking up the casings there is a pretty good gouge in the case from extraction. Is this normal?
  2. dm1906

    dm1906 Retired SO

    Sep 7, 2010
    PRK (Kalifornia)
    Any more than very minor scratches is not normal. It is steel against brass afterall, so there will be marks from time to time. Jump in THIS THREAD for a very similar condition.

  3. WeeWilly


    Nov 12, 2011
    I get a little extractor rash on the case rims using my hotter loads, with both my 20SF and 29SF. It is never anything that inhibits sliding into the shellplate of my Dillon though.