338 Lapua Case Length-headspace Gauge 160 Easily attached to just about

Easily attached to just about any firearm

- 8 AA batteries(not included):

(4) GlacierGel (Large Oval)

well-defined fish arches

338 Lapua Case Length-headspace Gauge 160 Easily attached to just aboutRifle Case Length Headspace Gauges To achieve the highest degree of safety and accuracy, Lyman recommends that all bottleneck rifle cases be inspected after resizing to ensure that the proper headspace dimension is maintained. The best way to check this critical dimension is with a Lyman case length headspace gauge. The reloader simply inserts the case into the gauge to insure that it does not exceed the maximum or fall below the minimum allowable