Brand new in the sealed package complete with instructions for use.
A must have gauge to measure barrel throat and muzzle wear of the .308 Cal
M1 Garand and other M1 style rifles.
Gauge contains two scales, one for measuring throat erosion and the other
for muzzle wear.
for .308 chambers only (Please see my other listings for 30-06).
Ships in USA only, no export.
Made in the USA.