Whidden - Case Gauges Cartridge sleek profile and extremely tight

sleek profile and extremely tight specifications for the ultimate long-range accuracy and consistency

Note: Peterson casings hold a very tight neck tolerance from the factory

complete with a comfortable ball fitting on the end that makes it easier to grip

Full Warranty & Support

Whidden - Case Gauges Cartridge sleek profile and extremely tightWhidden Gunworks is pleased to offer Case Gauges to complement your handloading process. The Case Gauges can be used to determine your own rifles headspace and whether or not it falls within SAAMI specifications. Additionally they can be used to determine the headspace of factory ammunition or hand loads and see how they compare with your own chamber. The Case Gauges also can give you information on how to adjust your resizing die to give the optimum