L.E. Wilson Trimmer Case Holder 300 Norma Magnum, 338 Norma Magnum for New or Full Length Sized Cases

The L.E. Wilson Trimmer Case Holder provides the ultimate accuracy and uniformity for trimming your cases. The unique design of the case holder supports the case body, much like a chamber of a firearm. The Case Holders are precisely manufactured for consistent results and repeatability. The case holders can also be used for primer pocket reaming, neck reaming, and deburring with the L.E. Wilson Uniform Deburring tool (sold separately). Case Holders listed for fired cases will work on fired cases