This accessory to the Concentricity Tool offers the next step in ultra-precision reloading. Its .0005 increment dial indicator helps identify neck thickness variations so you can sort and measure case necks or verify your neck turning operation- ultimately enhancing accuracy. (Concentricity Tool not included.)
||Neck Wall Thickness Gauge
||Measures Case Neck Wall Thickness
||Lock-N-Load Concentricity Tool
Determined at checkout.