Norma 300 WSM Brass (50 ct)

(4 reviews)
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Norma 300 WSM brass. (50) brand new pieces of brass.  


  • Neck – Annealed to achieve proper elasticity and prevent splitting, NORMA cases are then put through a final polish process to ensure superior appearance in addition to superior performance
  • Shoulder – NORMA applies over a century of experience and proprietary tooling to ensure dimensionally perfect headspace
  • Body – Laboratory Inspection ensures proper hardness over the length of the case; softer at the neck, getting progressively harder towards the case head.
  • Tolerances – In-house tooling production allows NORMA to not only control tolerances of the finished product, but of the production tools and machines themselves. With tooling tolerances down to 7 thousands of a millimeter, NORMA is proud to have the tightest tolerances in the industry
  • Flash Hole – Three quality control inspections for the flash hole ensure a perfect centered and burr free product. Benchrest quality in every case!
  • Primer Pocket – Proper hardness of the primer pocket is critical to long case life. At NORMA, each production run is tested to a minimum of ten reloading cycles


300 WSM


  • 5
    Rifle brass

    Posted by David Fariello on Dec 17th 2023

    This product met all my expectations.

  • 5
    Norma 300 wsm brass

    Posted by Richard on Nov 29th 2023

    Came as advertised very satisfied with my purchase Very very fast shipping Thank you Raven Rock for having what I was needing hard to find brass Looking forward to doing more business with you all

  • 5
    Norma brass

    Posted by Bill in AZ on Oct 26th 2023

    Very good brass. I load heavy bullets at full speed and get good life with this brass. Thanks to Raven Rock for having some in stock and at a nice price for upcoming matches.

  • 5
    Great product

    Posted by Gilbert Romero on Oct 26th 2023

    Excellent customer service very fast shipping