Forster Headspace Gauges are essential tools for ensuring the safety and precision of a rifle's chamber, especially when chambering a new barrel or purchasing a used firearm.
The gauges are manufactured to SAAMI specifications, with the Field Gauge for the PPC Family being .0005 inch under 7.62 NATO NO-GO dimensions for safety.
These gauges are machined steel, vary in size with caliber and gauge style, and are interchangeable between calibers within the same Stock #.