Comparators

Comparators and measuring tools

For precision reloading, measuring the total cartridge length is not enough: comparators measure the distance from the base to the ogive, which is less dependent on tip variations. The collection includes Hornady Lock-N-Load comparators with insert sets, the Concentricity Tool, the Precision Measurement Station, and the Forster Co-Ax Case and Cartridge Inspector.

How to choose

• Inserts: each comparator insert corresponds to a bullet diameter.
• Caliper: a caliper compatible with the comparator body is required.
• Concentricity: the concentricity tool measures bullet misalignment relative to the case.