L.E. Wilson Case Length Headspace Gauge, 22 BR (Bench Rest) Bullet Weight_73gr This revolutionary development allows accuracy

This revolutionary development allows accuracy and speed that previously conventional rifle rests can’t offer

1 grain sensitivity

a specially enhanced binding agent within the Cu+2 Copper Remover’s formulation acts like a magnet capturing the copper and rendering it unable to redeposit in the firearms bore

At 100 yards

323 Bullet Weight 160gr Bullet Style Tipped TSX Boat Tail (TTSX) Ballistic Coefficient 0

L.E. Wilson Case Length Headspace Gauge, 22 BR (Bench Rest) Bullet Weight_73gr This revolutionary development allows accuracyInherent 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.