Lock-N-Load(TM) Headspace Gauge Tool - Lock-N-Load Headspace Kit Without Body

This affordable headspace gauge set from Hornady Lock-N-Load Products (formerly Stoney Point) allows the handloader to measure changes to the headspace of cartridges with a dial/digital caliper. Different bushing sizes (depending on cartridge family) insert into the Hornady Lock-N-Load Comparator Body, which attaches to a caliper. This handloader can then measure the changes between fired and sized brass. this enables the handloader to adjust his sizing dies for a proper fit in his chamber. When