Forster Products, Inc. 6.5 Grendel Field Gauge is essential for measuring chamber length to ensure a safe, accurate, and tight chamber, especially when chambering a new barrel or buying a used gun.
The gauge is made to SAAMI specs, with the 6.5 Grendel Field Gauge being .0005 inch under 7.62 NATO NO-GO dimensions for safety.
Machined Steel construction with size variation based on caliber and gauge style, and some gauges are interchangeable between different calibers.
Attributes
Cartridge:
6.5 Grendel
Style:
Field Gauge
Delivery weight: 0.032kg