The Clymer 357 MAGNUM GO GAUGE is essential for measuring the chamber length of rifles to ensure safety and accuracy, particularly when chambering a new barrel or buying a used gun.
These gauges are etched with "Go" or "No-Go" and the caliber/gauge name for easy identification and are made according to SAAMI specs.
Constructed from machined steel, the gauges vary in size by caliber and gauge style, and are interchangeable between calibers that share the same Stock #.
Attributes
Cartridge:
357 Magnum,38 Special
Style:
Go Gauge
Delivery weight: 0.009kg