Product Description
The LE Wilson Case Gage Depth Micrometer shows you how much your full-length sizing die is pushing back on the shoulder. Measure your case headspace before and after sizing. Slip this micrometer over the top of the gauge with a case inserted into the gage to take a measurement. One size for all LE Wilson gages except for 50 BMG when headspace is over max dimension. Graduations of .001 and comes with a gage block. Measures headspace before and after sizing Graduations of .001 Works with all LE Wilson gages

