Top takeaways

  1. The GO gauge ensures the chamber headspace is at the SAMMI-recommended minimum depth for safety.
  2. Do not mix and match brands of headspace gauges to avoid inaccurate readings due to tolerance stacking.
  3. The gauge is compatible with the 30-06 Springfield, 270 Winchester, and 35 Whelen cartridges and is made from hardened M7 high speed steel.

Attributes

Cartridge: 270 Winchester,30-06 Springfield,35 Whelen Style: Go Gauge Delivery weight: 0.041kg

Item details

Made in USA