This L.E. Wilson one-piece case gage is designed to verify overall case length and indicate whether trimming to datum or head spacing is required. It is intended for use with fired cases to provide a reliable basis for full-length sizing and trimming during cartridge reloading. The gage measures minimum and maximum case length and minimum and maximum headspace to help reloaders maintain consistent case dimensions.
Key Specifications
- The cartridge compatibility is .284 Winchester.
- The gage is a one-piece design for checking overall case length.
- It measures minimum and maximum case length and minimum and maximum headspace.
- This gage is intended for use with fired cases to determine trimming and full-length sizing needs.
- The gage does not measure body diameters.
- Manufacturer origin is Made in the USA.
- Weight is listed as 0.4 (unit not specified in source data).
Engineered for practical reloading workflows, this L.E. Wilson case gage provides straightforward dimensional checks to help maintain consistent case length and headspace. Its simple, purpose-driven design gives reloaders a clear reference when preparing cases for full-length sizing and trimming, making it a dependable tool for bench work and cartridge maintenance.









