Whidden - Case Gauges Cartridge long range or F-class

long range or F-class

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

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

These also fit Type-S dies (not Competition)

Full Warranty & Support

Whidden - Case Gauges Cartridge long range or F-classWhidden 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