Top takeaways

  1. The 416 Caliber Modular Headspace Comparator Bullet Insert requires a separately purchased Modular Headspace Comparator Body.
  2. It features a unique 3.0 degree "lead angle" for precise bullet ogive measurement, mirroring the contact of a barrel.
  3. These bullet inserts are made from 17-4 Stainless Steel, ensuring accuracy in measuring bullets and loaded ammunition.

Attributes

Caliber: 416 Caliber (.416) Delivery weight: 0.029kg

Item details

Made in USA