The Lee Case Length Gauge and matching shell holder are designed for use with 6mm ARC cases to aid precise trimming and squaring of the case mouth. The gauge works with Lee Case Conditioning Kit Cutter and Lock Stud or the 3 Jaw Trimming Kit for controlled length trimming. Components are made to close tolerances and are hardened for long service life.
Key Specifications
- The product is a case length gauge and shell holder for 6mm ARC cases.
- The tools are made from hardened steel for durable performance.
- The gauge trims case length to a range of 1.470″ – 1.490″.
- The components are precision-crafted to SAAMI specifications.
- Designed for use with Lee trimming accessories such as the Case Conditioning Kit Cutter and Lock Stud or the 3 Jaw Trimming Kit.
- The overall dimensions are 0.60 x 3.75 x 5.00 inches.
- The listed height is 0.6000 inches.
- The listed width is 3.7500 inches.
- The listed length is 5 inches.
This gauge and shell holder provide a practical solution for reloaders seeking consistent case length and a square mouth prior to reloading. Its hardened construction and compatibility with Lee trimming kits make it a durable, workmanlike addition to a reloading bench for shooters focused on precise, repeatable case prep.
This description was generated with AI and may contain errors. Verify specifications and legal restrictions with the manufacturer before purchase. Provided “as-is” without warranties or guarantees.




