The Lyman Pro Case Length Headspace Gauge 6.5 Creedmoor Stainless delivers precision and reliability for rifle reloaders. Engineered for precision and durability, these gauges are crafted from corrosion-resistant stainless steel and designed for a long-lasting rust-free experience. Inspired by Lyman Pro Die Sets, the gauge features flat sides to prevent rolling and O-rings for a secure non-slip grip.
This Pro Headspace gauge checks maximum and minimum cartridge headspace as well as maximum case length. Simply insert the case into the gauge to ensure it does not exceed the maximum or fall below the minimum allowable headspace, and it will identify cases exceeding maximum allowable case length. To achieve the highest degree of safety and accuracy, Lyman recommends that all bottleneck rifle cases be inspected after resizing to ensure that the proper headspace dimension is maintained.
Lyman’s Rifle Case Length Headspace Gauges eliminate the guesswork with rifle reloading, making this tool essential for anyone serious about handload consistency and cartridge reliability. Whether you’re a competitive shooter or casual reloader, this gauge ensures your ammunition meets critical safety and performance standards.





