Top takeaways

  1. The NO GO Gauge by MANSON PRECISION is designed to measure excessive chamber depth, indicating an unsafe condition for .17 HM2 cartridges.
  2. It is crucial not to mix and match headspace gauges from different manufacturers to avoid inaccurate readings due to tolerance stacking.
  3. The gauge is made from M7 high speed steel, is in-the-white, and hardened for durability and long service life.

Attributes

Cartridge: 17 Mach 2 Style: No Go Gauge Delivery weight: 0.005kg

Item details

Made in USA