CARTRIDGE GAUGE

The Superior Precision Cartridge Gauge allows you to measure two critical dimensions of a rimless cartridge:

    -the distance from the case shoulder datum to the bullet datum (where the bullet diameter is equal to the bore), and

    -the distance from the case shoulder datum to the case base (which is the required headspace).

You will need a quality caliper or equivalent, you can use a 6” caliper for most cartridges.

The Superior Precision Cartridge Gauge is made of stainless steel.

Please visit the Library page for how-to videos and other documentation.

Patent 10,948,277

Made in the USA

from domestic and imported materials