Fisher Gaugetm made in the postmark and return address are not from our
facility in Indiana its not a made by us. Many have been
using our images. We do not have any authorized
resellers of this gage.
Muzzle wear gauge for M1 Garand, M1 Carbine
or any other .30 caliber rifle barrel.
Measures from .300" to .303" diameter
very simply and quickly.
100% made in USA from stainless steel with direct
reading permanently laser etched markings.Typically, when it gets up to .303" diameter its
pretty well worn out, less than that depends
on how picky you are. Gage reads .30 on the
handle and segments indicate last two
digits, for example .30 + 15 = .3015 diameter.
Titles of Distinction