Top takeaways

  1. Whidden Case Gauges help check rifle headspace and ensure it's within SAAMI specs.
  2. They can compare the headspace of factory ammo or hand loads with your chamber.
  3. They assist in adjusting resizing dies for optimal shoulder setback during sizing.

Attributes

Cartridge: 308 Winchester,358 Winchester,243 Winchester,260 Remington,7.62 mm NATO,338 Federal Delivery weight: 0.122kg

Item details

Made in USA