Gauges for the Neck Diameter of Rifle Chambers
Gauge for the minimum length and Minimum diameter of the neck of Rifle Chambers
- Gauge for Neck Diameter- for Rifle Calibers
This gauge is used to check the minimum depth L3 and minimum diameter H2 of the neck of rifle cartridges.
If the neck has the minimum length and minimum diameter, the action of the gun must close with the gauge inside.
The length L3 and the diameter H2 are minimum.
This gauge is only available as minimum type.