Forster 6.5 PRC Go Headspace Gage - HG65PRCG

A precision headspace go gage for 6.5 PRC rifle chambers, designed to measure the distance between the breech face and cartridge base when the action is closed. Proper headspace verification is critical for safety and accuracy, as excessive headspace can cause brass rupture and allow dangerous gas blowback. This is an essential tool for gunsmiths and reloaders performing chamber work and ammunition testing.