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Case Length Headspace Gauge 7mm PRC

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$38.72

$ 19 .99 $19.99

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  • This is a one-piece, non-adjustable cylinder-type gauge for checking fired and resized cartridge cas
  • Used to compare cartridges against the minimum and maximum SAAMI cartridge dimensions
  • The item description will indicate if the headspace gauge is Adjustable
  • Drop a fired case into the gauge. Take a measurement on headspace.
  • Now once the initial measurement is taken, slowly dial in the full length sizer until there is a 0.


L.E. Wilson has been making precision reloading tools for over 80 years. The Case Length Headspace Gauge allows reloaders to measure case length from the base of the cartridge to the shoulder, as well as the maximum case length. This process shows the reloader if ammunition is being produced within specifications.