Quickly identify excessive case neck and bullet run-out of your loaded rounds.
The unique ergonomic design improves precision and ease of use. A fixed vertical indicator stand places the indicator face at the ideal sight angle of 30° and eliminates the possibility of off-center readings.
The "Slant Bed" design moves the bearing surface down and away from the user, making case rotation easier and more precise. Precision stain- less steel bearings provide single point contact with the cartridge case. Linear adjustment for various cartridge lengths is simplified with bearing sliders mounted on stainless steel guide ways.