Top takeaways

  1. The 7mm PRC GO gauge by MANSON PRECISION ensures the firearm has the SAMMI-recommended minimum chamber depth for safety.
  2. It's important not to mix and match brands of headspace gauges to avoid inaccurate readings due to tolerance stacking.
  3. The gauge is precision-ground, made from M7 high-speed steel, hardened, and comes in-the-white for durability and long service life.

Attributes

Cartridge: 7mm PRC Style: Go Gauge Delivery weight: 0.045kg Shipping height: 6mm Shipping width: 6mm Shipping length: 57mm

Item details

Made in USA