The Manson Precision Go Gauge is specifically designed for the .240 Weatherby Magnum cartridge, unlike other belted magnum cartridges that are based on the .375 H&H Magnum case.
It is important not to mix and match brands of headspace gauges to avoid tolerance stacking and ensure accurate readings.
While headspace gauges should be brand-consistent, they can be used with any brand of chambering reamer.
Attributes
Cartridge:
240 Weatherby Magnum
Style:
Go Gauge
Delivery weight: 0.005kg