Top takeaways

  1. The insert is for a Modular Headspace Comparator and requires the separate purchase of the Modular Headspace Comparator Body.
  2. The new Modular Headspace Comparator is made from 17-4 Stainless Steel for durability and can be used with cartridges up to 338 Lapua Magnum.
  3. This product is specifically for 7 mm STW cartridges and is manufactured by SHORT ACTION CUSTOMS, LLC.

Attributes

Cartridge: 7 mm STW Delivery weight: 0.032kg

Item details

Made in USA