Product Description
M1 Garand Muzzle Erosion (ME) Gauge .30 cal Also for 1903 & M1 Carbine
M1 Garand Muzzle Erosion Gauge for M1 Garands and other .30 cal rifles. Brand new and made in the USA. Zero ("0") line on gauge is .300 inch diameter (.30 cal / 7.62mm) with graduation lines every .001 inches. Gauge will measure bore diameter from a range of .298 ("-2") to .304 ("4") inches. These will work for gauging any .30 caliber muzzle.Product Videos
Custom Field
Type Muzzle Erosion Guage
For .30 Cal Bore
Graduations .001 Increments
Use M1 Garand, M1 Carbine, 1903