Forster 8mm x 57 Mauser GO Headspace Gage

Description

Product Overview

Forster 8mm x 57 Mauser GO headspace gage is a precision gunsmithing tool used to verify proper chamber headspace. Headspace is the distance between the breech face and the cartridge base when the action is closed. When a rifle correctly closes on a GO gage, the chamber will accept ammunition made to industry SAAMI specifications, helping support safe operation and consistent accuracy.

Key Features

• GO gage confirms headspace is within SAAMI minimum chamber dimensions
• Designed specifically for 8mm x 57 Mauser belted and rimmed chambers
• Precision-machined for accurate chamber verification
• Hardened steel construction for durable, repeatable measurements

Use this GO gage during chambering or re-chambering to help ensure your 8mm x 57 Mauser rifle is cut to specification and ready for safe, consistent performance.