L.E. Wilson Max Pistol Cartridge Gauge 45 Auto L.E. Wilson has been producing high quality precision reloading tools for over 80 years. The Max Cartridge gage gives reloaders the ability to check all critical maximum SAAMI cartridge dimensions of straight wall cartridges - mouth diameter and base diameter and rim thickness and diameter and case and overall length and bullet diameter. Technical Information: If your cartridge will fit into the gage and it should fit in any firearm chambered to SAAMI specifications for this specific cartridge. Not all firearm chambers or magazines are designed to SAAMI specifications.
