Precision one-piece case length gage for .30 M-1 Carbine straight-walled cases. Non-adjustable cylinder design with milled surfaces checks minimum and maximum case length. Made in the U.S.A.
This is a no-nonsense reloading tool designed specifically for checking case length on straight-walled cartridges like the .30 M-1 Carbine. It's a one-piece, non-adjustable cylinder-type gage that does exactly what it's supposed to do—nothing more, nothing less.
The gage features milled surfaces on one end that establish both minimum and maximum acceptable case length specifications. To use it:
Checks minimum and maximum case length — Essential for maintaining proper headspace and ensuring consistent ammunition performance across all your reloads.
This tool is dedicated to case length measurement only. It does not measure body diameters or other dimensional specifications. For those measurements, you'll need separate tools like a pistol max gage or min dimension gage.
Manufactured in the U.S.A., this gage represents the kind of straightforward, durable reloading equipment that serious handloaders have relied on for decades. No adjustments, no complications—just accurate case length verification.