L.E. Wilson Case Length Headspace Gauge, 6MM XC Die Style_Full Length Die Set This is critical

This is critical

310 Package Quantity 50/Box

Superior accuracy with the Lapua Scenar bullet

308 Bullet Weight 150gr Bullet Style TSX Flat Nose Flat Base Ballistic Coefficient 0

L.E. Wilson Case Length Headspace Gauge, 6MM XC Die Style_Full Length Die Set This is criticalInherent 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.