Dillon Precision Pistol Caliber Case Gauge
Dillon handgun case gauges allow you to check your handgun ammunition to ensure it will fit a minimum sized chamber. Made of stainless steel for long life.
These are very precisely made. The finish is perfect and being that the part is stainless, it will never be marred or damaged like aluminum could be. If you do a lot of reloading, these should be on the table so you can verify that everything is working correctly.