Lyman Rifle Case Length/Headspace Gauge 270 Winchester

The Lyman Rifle Case Length/Headspace Gauge for 270 Winchester is a one-piece, non-adjustable cylinder-type gauge designed to help reloaders verify the case length and headspace of bottleneck 270 Winchester rifle cases. Finished in gray, this precision instrument lets you drop a resized bottleneck rifle case into the gauge to confirm it does not exceed the maximum or fall below the minimum allowable headspace established for the cartridge.

Used as part of a careful case-preparation routine, this gauge helps achieve the highest levels of accuracy and shooting safety from your handloads. Lyman recommends inspecting every bottleneck rifle case with the appropriate gauge before loading, and the dedicated 270 Winchester fit means each case is checked against the exact limits for the chambering - no adjustments or calipers required. The simple cylinder body is built to last through years of repeated case checks on the reloading bench.

Designed specifically for the 270 Winchester chambering, this Lyman gauge is a bench-grade tool for the handloader who wants consistent case dimensions run after run.