Top takeaways

  1. The MANSON PRECISION 300 PRC NOGO Headspace Gauge is used to measure excessive chamber depth, indicating an unsafe firearm condition.
  2. It is important to use the same brand of headspace gauges within a particular caliber to avoid inaccurate readings due to tolerance stacking.
  3. The gauge is made of M7 high speed steel, is in-the-white, and hardened, ensuring durability and a long service life.

Attributes

Cartridge: 300 PRC Style: No Go Gauge Delivery weight: 0.059kg

Item details

Made in USA