Lee Precision Case Length Gage and Shell Holder .450 Marlin - 90554

This hardened steel case length gauge and shell holder set is precision-crafted to SAAMI specifications for accurate brass case trimming and mouth squaring. Designed for .450 Marlin cartridges, it provides a fast and reliable method for case preparation during the reloading process. The durable construction ensures long-term performance for ammunition reloaders.