L.E. Wilson Case Length Headspace Gauge, 30 BR (Bench Rest) Brand_Frankford Arsenal even when de-priming cases with

even when de-priming cases with a crimped primer pocket

If used exclusively on brass cases

centrefire

Two USRs that adjust laterally to accommodate most rifles and shotguns

the Hornady Rimfire line of ammunition offers varmint hunters high speed rimfire cartridges

L.E. Wilson Case Length Headspace Gauge, 30 BR (Bench Rest) Brand_Frankford Arsenal even when de-priming cases withInherent with reloading is the potential to oversize your bottleneck rifle brass. And the most important use of a cartridge case gauge is for setting up 78" 14 press type full length resizing dies. Headspace of fired rifle cases can quickly and accurately be measured using this tool with a caliper. This one piece gauge will check overall length to indicate a need for trimming and datum to head length to assure correct headspace to prevent over sizing.