Top takeaways

  1. The .22 Rimfire Cartridge Headspace Gauges by Manson Precision ensure safe firearm operation by providing SAMMI-recommended minimum chamber depth.
  2. It is advised not to mix and match headspace gauge brands to avoid inaccurate readings due to tolerance stacking.
  3. Manufactured from M7 high-speed steel, the gauges are precision-ground, hardened, and come in-the-white for durability.

Attributes

Cartridge: 17 HMR Style: Go Gauge Delivery weight: 0.005kg

Item details

Made in USA