Lyman Headspace Gauge 22 Nosler

The Lyman Headspace Gauge for 22 Nosler ensures maximum safety and accuracy by checking critical headspace dimensions on bottleneck rifle cases after resizing. Simply insert the case into the gauge to verify it meets proper headspace requirements and doesn't exceed maximum or fall below minimum allowable dimensions. Essential tool for reloaders who prioritize precision and safety in their reloading process.